Java Programming In this programming assignment, you need to impl.pdf
•
0 likes•4 views
Java Programming: In this programming assignment, you need to implement a storage manager that maintains a series of data objects in each data file. Include a main method file as well. Below is the FileManager.java that has errors. Attached are images where the errors are circled. Make sure there are no error in the code at all and show the output. FileManager,java import java.io.IOException; import java.util.Iterator; public class FileManager { public void put(int fileID, Long location, Object o) throws IOException, InvalidLocationException { if (first(location) < 0) { throw new InvalidLocationException(); } SlottedPage p = page(fileID, first(location)); p.put(second(location), o); updated(p, fileID); } private void updated(SlottedPage p, int fileID) { // TODO Auto-generated method stub } public Object get(int fileID, Long location) throws IOException, InvalidLocationException { if (first(location) < 0) { throw new InvalidLocationException(); } SlottedPage p = page(fileID, first(location)); return p.get(second(location)); } public Object remove(int fileID, Long location) throws IOException, InvalidLocationException { if (first(location) < 0) { throw new InvalidLocationException(); } SlottedPage p = page(fileID, first(location)); return p.remove(second(location)); } private SlottedPage page(int fileID, Object first) { // TODO Auto-generated method stub return null; } private Object first(Long location) { // TODO Auto-generated method stub return null; } private int second(Long location) { // TODO Auto-generated method stub return 0; } public Iterator iterator(int fileID) throws IOException { SlottedPage[] pages = pages(fileID); return new PageIterator(pages); } private SlottedPage[] pages(int fileID) { // TODO Auto-generated method stub return null; } } import java.io.IOException; public class FileManager \{ public void put(int fileID, Long location, Object o) throws IOException, InvalidLocationException if (first ( location )<0){ throw new InvodialocationException(); \} SlottedPage p= page(fileID, first(location)); p put (second(location), o); undaced (p, fileID); \} private void updated(SlottedPage p, int fileID) \{ // TODO Auto-generated method stub public Object get(int filetD Long location) throws IOException, InvalidLocationException \{ if (first(location) timow IlW InvailatocationException(); \} SlottedPage p = page(fileID, first(location)); return p.get(second(location));.
Report
Share
Report
Share
Download to read offline
![}
SlottedPage p = page(fileID, first(location));
return p.remove(second(location));
}
private SlottedPage page(int fileID, Object first) {
// TODO Auto-generated method stub
return null;
}
private Object first(Long location) {
// TODO Auto-generated method stub
return null;
}
private int second(Long location) {
// TODO Auto-generated method stub
return 0;
}
public Iterator iterator(int fileID) throws IOException {
SlottedPage[] pages = pages(fileID);
return new PageIterator(pages);
}
private SlottedPage[] pages(int fileID) {
// TODO Auto-generated method stub
return null;
}
}
import java.io.IOException; public class FileManager { public void put(int fileID, Long
location, Object o) throws IOException, InvalidLocationException if (first ( location )<0){ throw
new InvodialocationException(); } SlottedPage p= page(fileID, first(location)); p put
(second(location), o); undaced (p, fileID); } private void updated(SlottedPage p, int fileID) { //
TODO Auto-generated method stub public Object get(int filetD Long location) throws
IOException, InvalidLocationException { if (first(location) timow IlW](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
Recommended
Java Programming Must implement a storage manager that main.pdf
Java Programming: Must implement a storage manager that maintains a series of data objects in
each data file. This assignment provides you with a set of incomplete classes (, see SlottedPage,
FileManager, and BufferedFileManager which contain methods currently throwing an
UnsupportedOperationException). You will need to write code for these classes. Your code will be
graded by running a set of unit tests and then examining your code (see SlottedPageTest and
FileManagerTest which use JUnit1, as well as BufferedFileManagerTest which produces output
messages). Note that passing unit tests does NOT necessarily guarantee that your
implementation is correct and efficient. Please make sure that your code will not cause any
problem in other cases not covered by the unit tests. Below are the files and make sure there are
no errors and show the output as well.
BufferedFileManager.java
package mypack;
import java.io.IOException;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.Map;
public class BufferedFileManager extends FileManager {
private int bufferSize;
private Map<Integer, SlottedPage> buffer;
public BufferedFileManager(int bufferSize) {
this.bufferSize = bufferSize;
buffer = new LinkedHashMap<Integer, SlottedPage>(bufferSize);
}
@Override
public void put(int fileID, Long location, Object o) throws IOException, InvalidLocationException {
if (buffer.containsKey(first(location))) {
SlottedPage p = buffer.get(first(location));
p.put(second(location), o);
buffer.put(first(location), p);
} else {
if (buffer.size() == bufferSize) {
// Evict the least recently used page
buffer.remove(buffer.keySet().iterator().next());
}
SlottedPage p = page(fileID, first(location));
p.put(second(location), o);
updated(p, fileID);
buffer.put(first(location), p);
}
}
@Override
public Object get(int fileID, Long location) throws IOException, InvalidLocationException {
if (buffer.containsKey(first(location))) {
return buffer.get(first(location)).get(second(location));
}
SlottedPage p = page(fileID, first(location));
if (buffer.size() == bufferSize) {
// Evict the least recently used page
buffer.remove(buffer.keySet().iterator().next());
}
buffer.put(first(location), p);
return p.get(second(location));
}
@Override
public Object remove(int fileID, Long location) throws IOException, InvalidLocationException {
if (buffer.containsKey(first(location))) {
SlottedPage p = buffer.get(first(location));
Object o = p.remove(second(location));
buffer.put(first(location), p);
return o;
}
SlottedPage p = page(fileID, first(location));
Object o = p.remove(second(location));
updated(p, fileID);
if (buffer.size() == bufferSize) {
// Evict the least recently used page
buffer.remove(buffer.keySet().iterator().next());
}
buffer.put(first(location), p);
return o;
}
@Override
public Iterator<Object> iterator(int fileID) throws IOException {
SlottedPage[] pages = pages(fileID);
return new BufferedPageIterator(pages, buffer);
}
}
BufferedPageIterator.java
package mypack;.
I can not get my code to comply it gets mad that I have run declare mo.docx
I can not get my code to comply it gets mad that I have run declare more than once. Please help me figure out how to get this to work
package projectOne;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.Scanner;
import java.util.*;
import java.io.*;
public class Main
{ public static void main(String[] pArgs){
Main mainObject = new Main();
mainObject.run();
} private void run() {
public FileReader readFile() throws FileNotFoundException {
FileReader file = new FileReader(\"p01-in.txt\");
return file;
}
public ArrayList<Integer> getData(FileReader file) throws FileNotFoundException {
Scanner data_read = new Scanner(new BufferedReader(file));
ArrayList<Integer> data = new ArrayList<Integer>();
while (data_read.hasNext()) {
int item = data_read.nextInt();
data.add(item);
}
return data;
}
public ArrayList<Integer> calcRuns(ArrayList<Integer> data) {
ArrayList<Integer> runs = new ArrayList<Integer>();
Iterator<Integer> i_data = data.iterator();
int run = 0;
int temp = i_data.next();
while (i_data.hasNext()) {
int t1 = i_data.next();
if (temp < t1)
run++;
else {
runs.add(run);
run = 0;
}
temp = t1;
}
i_data = data.iterator();
temp = i_data.next();
run = 0;
while (i_data.hasNext()) {
int t1 = i_data.next();
if (temp > t1)
run++;
else {
runs.add(run);
run = 0;
}
temp = t1;
}
return runs;
}
public void writeOutput(ArrayList<Integer> runs) throws IOException {
PrintWriter out = new PrintWriter(new File(\"p01-runs.txt\"));
ArrayList<Integer> run_count = new ArrayList<Integer>();
int i = 0;
int r_count = Collections.frequency(run_count, i);
while (i < 100) {
run_count.add(r_count);
i++;
r_count = Collections.frequency(runs, i);
}
Iterator<Integer> i_runs = run_count.iterator();
i = 0;
while (i_runs.hasNext()) {
int run = i_runs.next();
String line = \"run_\" + i + \" ,\" + run;
i++;
out.println(line);
}
}
public void run() throws Exception {
FileReader fin = this.readFile();
ArrayList<Integer> data = this.getData(fin);
ArrayList<Integer> runs = this.calcRuns(data);
this.writeOutput(runs);
}
}
Solution
In your program you have to change the syntax errors at method declaration.so your not getting output.
.
Session 23 - JDBC
In this session you will learn:
1. File IO Continued
2. Intro to JDBC (Java Database Connectivity)
JDBC
In this core java training session, you will learn Examples of File IO &
Introduction to JDBC. Topics covered in this session are:
• File IO Continued
• Intro to JDBC (Java Database Connectivity)
For more information about this course visit on this link: https://www.mindsmapped.com/courses/software-development/learn-java-fundamentals-hands-on-training-on-core-java-concepts/
in java(netbeans) create a javaFX GUI that can open and display the co.docx
in java(netbeans) create a javaFX GUI that can open and display the contents of a .txt file. and make it so the user can edit the contents of the .txt file and save the contents back to the same file.
Solution
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.event.ActionEvent;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.JButton;
import javax.swing.JEditorPane;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.text.JTextComponent;
import javax.swing.text.html.HTMLEditorKit;
public class WeightedGraph {
public static void main(String args[]) {
final String inputFilePath = \"C:\\\\Users\\\\skumar41\\\\Desktop\\\\MyFile.txt\"; //Replace yout text file here
JFrame jFrame = new JFrame(\"Load ,Edit and Save file\");
Container content = jFrame.getContentPane();
final JEditorPane edPane = new JEditorPane();
JScrollPane sPne = new JScrollPane(edPane);
content.add(sPne, BorderLayout.CENTER);
edPane.setEditorKit(new HTMLEditorKit());
JPanel jPanel = new JPanel();
Action Load = new AbstractAction() {
@Override
public void actionPerformed(ActionEvent event) {
try {
load(edPane, inputFilePath);
} catch (Exception e1) {
e1.printStackTrace();
}
}
};
Load.putValue(Action.NAME, \"Load\");
JButton loadButton = new JButton(Load);
jPanel.add(loadButton);
Action absActionSave = new AbstractAction() {
@Override
public void actionPerformed(ActionEvent event) {
try {
save(edPane, inputFilePath);
} catch (Exception e1) {
e1.printStackTrace();
}
}
};
absActionSave.putValue(Action.NAME, \"Save\");
JButton jButton = new JButton(absActionSave);
jPanel.add(jButton);
Action absActionClear = new AbstractAction() {
@Override
public void actionPerformed(ActionEvent event) {
edPane.setText(\"\");
}
};
absActionClear.putValue(Action.NAME, \"Clear\");
JButton clearButton = new JButton(absActionClear);
jPanel.add(clearButton);
content.add(jPanel, BorderLayout.SOUTH);
jFrame.setSize(800, 600);
jFrame.setVisible(true);
}
public static void save(JTextComponent text, String inputFile) throws Exception {
FileWriter writer = null;
writer = new FileWriter(inputFile);
text.write(writer);
writer.close();
}
public static void load(JTextComponent text, String inputFile) throws Exception {
FileReader inputReader = null;
inputReader = new FileReader(inputFile);
text.read(inputReader, inputFile);
inputReader.close();
}
}
.
Recommended
Java Programming Must implement a storage manager that main.pdf
Java Programming: Must implement a storage manager that maintains a series of data objects in
each data file. This assignment provides you with a set of incomplete classes (, see SlottedPage,
FileManager, and BufferedFileManager which contain methods currently throwing an
UnsupportedOperationException). You will need to write code for these classes. Your code will be
graded by running a set of unit tests and then examining your code (see SlottedPageTest and
FileManagerTest which use JUnit1, as well as BufferedFileManagerTest which produces output
messages). Note that passing unit tests does NOT necessarily guarantee that your
implementation is correct and efficient. Please make sure that your code will not cause any
problem in other cases not covered by the unit tests. Below are the files and make sure there are
no errors and show the output as well.
BufferedFileManager.java
package mypack;
import java.io.IOException;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.Map;
public class BufferedFileManager extends FileManager {
private int bufferSize;
private Map<Integer, SlottedPage> buffer;
public BufferedFileManager(int bufferSize) {
this.bufferSize = bufferSize;
buffer = new LinkedHashMap<Integer, SlottedPage>(bufferSize);
}
@Override
public void put(int fileID, Long location, Object o) throws IOException, InvalidLocationException {
if (buffer.containsKey(first(location))) {
SlottedPage p = buffer.get(first(location));
p.put(second(location), o);
buffer.put(first(location), p);
} else {
if (buffer.size() == bufferSize) {
// Evict the least recently used page
buffer.remove(buffer.keySet().iterator().next());
}
SlottedPage p = page(fileID, first(location));
p.put(second(location), o);
updated(p, fileID);
buffer.put(first(location), p);
}
}
@Override
public Object get(int fileID, Long location) throws IOException, InvalidLocationException {
if (buffer.containsKey(first(location))) {
return buffer.get(first(location)).get(second(location));
}
SlottedPage p = page(fileID, first(location));
if (buffer.size() == bufferSize) {
// Evict the least recently used page
buffer.remove(buffer.keySet().iterator().next());
}
buffer.put(first(location), p);
return p.get(second(location));
}
@Override
public Object remove(int fileID, Long location) throws IOException, InvalidLocationException {
if (buffer.containsKey(first(location))) {
SlottedPage p = buffer.get(first(location));
Object o = p.remove(second(location));
buffer.put(first(location), p);
return o;
}
SlottedPage p = page(fileID, first(location));
Object o = p.remove(second(location));
updated(p, fileID);
if (buffer.size() == bufferSize) {
// Evict the least recently used page
buffer.remove(buffer.keySet().iterator().next());
}
buffer.put(first(location), p);
return o;
}
@Override
public Iterator<Object> iterator(int fileID) throws IOException {
SlottedPage[] pages = pages(fileID);
return new BufferedPageIterator(pages, buffer);
}
}
BufferedPageIterator.java
package mypack;.
I can not get my code to comply it gets mad that I have run declare mo.docx
I can not get my code to comply it gets mad that I have run declare more than once. Please help me figure out how to get this to work
package projectOne;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.ArrayList;
import java.util.Scanner;
import java.util.*;
import java.io.*;
public class Main
{ public static void main(String[] pArgs){
Main mainObject = new Main();
mainObject.run();
} private void run() {
public FileReader readFile() throws FileNotFoundException {
FileReader file = new FileReader(\"p01-in.txt\");
return file;
}
public ArrayList<Integer> getData(FileReader file) throws FileNotFoundException {
Scanner data_read = new Scanner(new BufferedReader(file));
ArrayList<Integer> data = new ArrayList<Integer>();
while (data_read.hasNext()) {
int item = data_read.nextInt();
data.add(item);
}
return data;
}
public ArrayList<Integer> calcRuns(ArrayList<Integer> data) {
ArrayList<Integer> runs = new ArrayList<Integer>();
Iterator<Integer> i_data = data.iterator();
int run = 0;
int temp = i_data.next();
while (i_data.hasNext()) {
int t1 = i_data.next();
if (temp < t1)
run++;
else {
runs.add(run);
run = 0;
}
temp = t1;
}
i_data = data.iterator();
temp = i_data.next();
run = 0;
while (i_data.hasNext()) {
int t1 = i_data.next();
if (temp > t1)
run++;
else {
runs.add(run);
run = 0;
}
temp = t1;
}
return runs;
}
public void writeOutput(ArrayList<Integer> runs) throws IOException {
PrintWriter out = new PrintWriter(new File(\"p01-runs.txt\"));
ArrayList<Integer> run_count = new ArrayList<Integer>();
int i = 0;
int r_count = Collections.frequency(run_count, i);
while (i < 100) {
run_count.add(r_count);
i++;
r_count = Collections.frequency(runs, i);
}
Iterator<Integer> i_runs = run_count.iterator();
i = 0;
while (i_runs.hasNext()) {
int run = i_runs.next();
String line = \"run_\" + i + \" ,\" + run;
i++;
out.println(line);
}
}
public void run() throws Exception {
FileReader fin = this.readFile();
ArrayList<Integer> data = this.getData(fin);
ArrayList<Integer> runs = this.calcRuns(data);
this.writeOutput(runs);
}
}
Solution
In your program you have to change the syntax errors at method declaration.so your not getting output.
.
Session 23 - JDBC
In this session you will learn:
1. File IO Continued
2. Intro to JDBC (Java Database Connectivity)
JDBC
In this core java training session, you will learn Examples of File IO &
Introduction to JDBC. Topics covered in this session are:
• File IO Continued
• Intro to JDBC (Java Database Connectivity)
For more information about this course visit on this link: https://www.mindsmapped.com/courses/software-development/learn-java-fundamentals-hands-on-training-on-core-java-concepts/
in java(netbeans) create a javaFX GUI that can open and display the co.docx
in java(netbeans) create a javaFX GUI that can open and display the contents of a .txt file. and make it so the user can edit the contents of the .txt file and save the contents back to the same file.
Solution
import java.awt.BorderLayout;
import java.awt.Container;
import java.awt.event.ActionEvent;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import javax.swing.AbstractAction;
import javax.swing.Action;
import javax.swing.JButton;
import javax.swing.JEditorPane;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.text.JTextComponent;
import javax.swing.text.html.HTMLEditorKit;
public class WeightedGraph {
public static void main(String args[]) {
final String inputFilePath = \"C:\\\\Users\\\\skumar41\\\\Desktop\\\\MyFile.txt\"; //Replace yout text file here
JFrame jFrame = new JFrame(\"Load ,Edit and Save file\");
Container content = jFrame.getContentPane();
final JEditorPane edPane = new JEditorPane();
JScrollPane sPne = new JScrollPane(edPane);
content.add(sPne, BorderLayout.CENTER);
edPane.setEditorKit(new HTMLEditorKit());
JPanel jPanel = new JPanel();
Action Load = new AbstractAction() {
@Override
public void actionPerformed(ActionEvent event) {
try {
load(edPane, inputFilePath);
} catch (Exception e1) {
e1.printStackTrace();
}
}
};
Load.putValue(Action.NAME, \"Load\");
JButton loadButton = new JButton(Load);
jPanel.add(loadButton);
Action absActionSave = new AbstractAction() {
@Override
public void actionPerformed(ActionEvent event) {
try {
save(edPane, inputFilePath);
} catch (Exception e1) {
e1.printStackTrace();
}
}
};
absActionSave.putValue(Action.NAME, \"Save\");
JButton jButton = new JButton(absActionSave);
jPanel.add(jButton);
Action absActionClear = new AbstractAction() {
@Override
public void actionPerformed(ActionEvent event) {
edPane.setText(\"\");
}
};
absActionClear.putValue(Action.NAME, \"Clear\");
JButton clearButton = new JButton(absActionClear);
jPanel.add(clearButton);
content.add(jPanel, BorderLayout.SOUTH);
jFrame.setSize(800, 600);
jFrame.setVisible(true);
}
public static void save(JTextComponent text, String inputFile) throws Exception {
FileWriter writer = null;
writer = new FileWriter(inputFile);
text.write(writer);
writer.close();
}
public static void load(JTextComponent text, String inputFile) throws Exception {
FileReader inputReader = null;
inputReader = new FileReader(inputFile);
text.read(inputReader, inputFile);
inputReader.close();
}
}
.
JAVA Q2- Write a program that reads strings from the user and writes t.docx
JAVA
Q2: Write a program that reads strings from the user and writes them to an output file called userStrings.txt. Stop processing when the user enters the string \"DONE\". Do not write the sentinel string (\"DONE\") to the output file. [15 points] Hint: For a complete example of file IO, please see the attached TestData program.
Sample Output:
A string.
Another string.
Yet more text...
DONE
Solution
Answer
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Scanner;
class WriteStringFile {
public static void main(String[] args) {
File file = new File(\"D:/userFile.txt\");
String data;
Scanner input = new Scanner(System.in);
data = input.readLine();
try (FileOutputStream fop = new FileOutputStream(file)) {
// if file doesn\'t exists, then create it
if (!file.exists()) {
file.createNewFile();
}
if (data != \"DONE\") {
// get the content in bytes
byte[] contentInBytes = content.getBytes();
fop.write(contentInBytes);
fop.flush();
fop.close();
} else {
System.out.println(\"User Enter the value Done.. So unable to write into file\");
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
.
Android Studio Assignment HelpCan someone who is familiar with And.pdf
Android Studio Assignment Help
Can someone who is familiar with Android Studio help me create (in Java) a code in an app page
that lets the user upload any picture and saves it into the app after its uploaded.
Can you please post the Java code, XML code, and screenshots if possible?
Solution
AndroidManifest.xml
-----
---------
activity_upload_to_server.xml
----------------
---------------------
Upload.java
---------------------
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import android.app.Activity;
import android.app.ProgressDialog;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
public class Upload extends Activity {
TextView messageText;
Button uploadButton;
int serverResponseCode = 0;
ProgressDialog dialog = null;
String upLoadServerUri = null;
/********** File Path *************/
final String uploadFilePath = \"/mnt/sdcard/\";
final String uploadFileName = \"123.png\";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_upload_to_server);
uploadButton = (Button)findViewById(R.id.uploadButton);
messageText = (TextView)findViewById(R.id.messageText);
messageText.setText(\"Uploading file path :- \'/mnt/sdcard/\"+uploadFileName+\"\'\");
/************* Php script path ****************/
upLoadServerUri = \"http://www.abc.com/media/UploadToServer.php\";
uploadButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dialog = ProgressDialog.show(UploadToServer.this, \"\", \"Uploading file...\", true);
new Thread(new Runnable() {
public void run() {
runOnUiThread(new Runnable() {
public void run() {
messageText.setText(\"uploading started.....\");
}
});
uploadFile(uploadFilePath + \"\" + uploadFileName);
}
}).start();
}
});
}
public int uploadFile(String sourceFileUri) {
String fileName = sourceFileUri;
HttpURLConnection conn = null;
DataOutputStream dos = null;
String lineEnd = \"\ \ \";
String twoHyphens = \"--\";
String boundary = \"*****\";
int bytesRead, bytesAvailable, bufferSize;
byte[] buffer;
int maxBufferSize = 1 * 1024 * 1024;
File sourceFile = new File(sourceFileUri);
if (!sourceFile.isFile()) {
dialog.dismiss();
Log.e(\"uploadFile\", \"Source File not exist :\"
+uploadFilePath + \"\" + uploadFileName);
runOnUiThread(new Runnable() {
public void run() {
messageText.setText(\"Source File not exist :\"
+uploadFilePath + \"\" + uploadFileName);
}
});
return 0;
}
else
{
try {
// open a URL connection to the Servlet
FileInputStream fileInputStream = new FileInputStream(sourceFile);
URL url = new URL(upLoadServerUri);
// Open a HTTP connection to the URL
conn = (HttpURLConnection) url.openConnection();
conn.setDoInput(true); // Allow Inputs.
2. Write a program which will open an input file and write to an out.pdf
2. Write a program which will open an input file and write to an output file. Use exception
handling (try & Catch to display appropriate error handling).
Solution
herer is code:
import java.io.*;
public class Copytxt{
public static void main (String[] args)throws IOException {
int i;
FileInputStream fin;
FileOutputStream fout;
try {
// open input file
try {
fin = new FileInputStream(\"input.txt\"); // pass the input location file here
}
catch (FileNotFoundException e) { // if file not found
System.out.println(\"Input File Not Found\");
return;
}
// open output file
try {
fout = new FileOutputStream(\"output.txt\"); // pass the output location file here
}
catch (FileNotFoundException e) { // if file not found
System.out.println(\"Error Opening Output File\");
return;
}
}
catch (ArrayIndexOutOfBoundsException e) {
System.out.println(\"Usage: CopyFile From To\");
return;
}
// Copy File
try {
byte[] buffer = new byte[1024];
int length;
/*copying the contents from input stream to
* output stream using read and write methods
*/
while ((length = fin.read(buffer)) > 0){
fout.write(buffer, 0, length);
}
}
catch (IOException e) {
System.out.println(\"File Error\");
}
fin.close();
fout.close();
}
}.
PAGE 1Input output for a file tutorialStreams and File IOI.docx
PAGE
1Input output for a file tutorialStreams and File I/O
In this tutorial we study the following concepts:
Text File I/O
Techniques for a file: Class File
Binary File I/O
File Objects and File Name
Note: For question 4 of the midterm you only need to look at the sections 2.2 and 2.3. I do not think you need java class: StringTokenizer. But I just added a small section about it to the end of this tutorial.
So far we learned keyboard/screen I/O. It is time to learn File I/O.
1 An Overview of stream and file I/O
A stream is an object that either outputs data or inputs data. The Java System.out is a stream object that outputs data on the screen.
As our program gets bigger and bigger we may need to enter a lot of data every time we run our program. We also may have a lot of data as the output of the program. It is not practical to enter a sizable input from the keyboard. Therefore, we save the data in a file and let our program to input from this file. Similarly, it is not practical to look at a sizable output. Moreover, we may need to save the output for further study. Therefore, we let our program to output to a file.
We have two kinds of I/O files: Text files and binary files. A text file is readable and understandable by human, but a binary file is not. The size of a text file is bigger than the size of a binary file. We can write arrays without using a loop into a binary file. We can also write objects to a binary file.
2 Text-File I/O
In this section we learn how to input from a text file and how to output to a text file. We first look at output instructions for a text file.
2.1 Text-File Output with PrintWriter class.
To be able to write to a file we need the Java class PrintWriter. This class is in JDK java.io, therefore we need to import it . Another class that we need is : FileOutputStream. This class also is in java.io. A file output stream is an output stream for writing data to a File.
Example 1. The following program to write an integer, a floating point number, a Boolean value and a string into a text file.
import java. io. PrintWriter;
import java. io. FileNotFoundException;
publicclass Main {
publicstaticvoid main( String[] args) {
PrintWriter out = null;
try {
out = new PrintWriter("out.txt");
} catch( FileNotFoundException e) {
System. out. println("Error: opening the file out.txt");
System. exit( 0);
}
out.println(-12);
out.println(25.5);
out.println(true);
out.println("John Doe.");
//Note that we also can write:
out.println(-12+"\n"+ 25.5 + "\n" + true + "\n" + "John Doe.");
out.close();
} }
The content of the file out.txt would be:
-12
25.5
true
John Doe.
-12
25.5
true
John Doe.
Description:
First we need to declare a variable that refers to and object of class PrintWriter. This class has several constructors. One of them needs the name of the output file on the hard drive (or other storages): out = new PrintWriter("out.txt")
This instruction co.
Use arrays to store data for analysis. Use functions to perform the .pdf
Use arrays to store data for analysis. Use functions to perform the analysis described below. All
output is to be written to an output file.
Solution
import java.util.Scanner;
import java.util.ArrayList;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.util.ArrayList;
public class DNA{
private String dna;
public DNA(){
}
public void read_store(String filename){
/*try {
Scanner in;
//in = new Scanner(new FileReader(filename));
dna = in.next();
}catch(IOException e){
System.out.println(\"file not there \" + e);
return;
}*/
}
public char compliment_base(char c){
if(c == \'A\') return \'T\';
if(c == \'T\') return \'A\';
if(c == \'G\') return \'C\';
if(c == \'C\') return \'G\';
return \' \';
}
public void DrawDNA(String seq){
System.out.println(\"---+-----+------+------+------\");
for (char c : seq.toCharArray() ) {
System.out.print(c + \" \");
}
System.out.println(\"DNA Sequence \");
System.out.println(\"................................\");
for (char c : seq.toCharArray() ) {
System.out.print(compliment_base(c) + \" \");
}
System.out.println(\" Complement \");
System.out.println(\"---+-----+------+------+------\");
System.out.println(\"\");
}
public void Prefix(int n, String base){
String output = base.substring(0,n);
DrawDNA(output);
}
public static void main(String[] args) {
DNA d = new DNA();
d.DrawDNA(\"ATGC\");
d.Prefix(4,\"ACGTTGCA\");
}
}
---+-----+------+------+------
A T G C DNA Sequence
................................
T A C G Complement
---+-----+------+------+------
---+-----+------+------+------
A C G T DNA Sequence
................................
T G C A Complement
---+-----+------+------+------.
• GUI design using drag and drop feature of IDE(Net beans), • File IO
Topics covered:
• GUI design using drag and drop feature of IDE(Net beans),
• File IO
• Character Streams
• FileReader,FileWriter
• Byte Streams
• File input stream, File output stream
• Object input stream, Object output stream
• Character vs Streams
• Sterilization,Deserilization and Externalization
Take control. write a plugin. part II
In this session I will talk about advanced aspects of plugin development, such as working with remote agents, working in multiple operation systems, creating UI using Groovy, extending Jelly components, etc.
The Java Program for the above given isimport java.io.File;impo.pdf
The Java Program for the above given is:
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Scanner;
import java.util.NoSuchElementException;
import java.io.PrintWriter;
public class InputPrototype
{
public static void main(String[] args)
throws FileNotFoundException
{
Scanner in = new Scanner(System.in);
System.out.print(\"Input File Name: \");
String inputFileName = in.next();
System.out.print(\"Output File Name: \");
String outputFileName = in.next();
File inputFile = new File(inputFileName);
Scanner input = new Scanner(inputFile);
PrintWriter out = new PrintWriter(outputFileName);
double total= 0;
while (in.hasNextDouble())
{
double value = in.nextDouble();
out.printf(\"%15.2f\ \", value);
total = total + value;
}
out.printf(\"Total: %8.2f\ \", total);
in.close();
out.close();
}
}
}
Solution
The Java Program for the above given is:
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Scanner;
import java.util.NoSuchElementException;
import java.io.PrintWriter;
public class InputPrototype
{
public static void main(String[] args)
throws FileNotFoundException
{
Scanner in = new Scanner(System.in);
System.out.print(\"Input File Name: \");
String inputFileName = in.next();
System.out.print(\"Output File Name: \");
String outputFileName = in.next();
File inputFile = new File(inputFileName);
Scanner input = new Scanner(inputFile);
PrintWriter out = new PrintWriter(outputFileName);
double total= 0;
while (in.hasNextDouble())
{
double value = in.nextDouble();
out.printf(\"%15.2f\ \", value);
total = total + value;
}
out.printf(\"Total: %8.2f\ \", total);
in.close();
out.close();
}
}
}.
Java Program Photo Viewer1. Write an app called viewer that will .pdf
Java Program: Photo Viewer
1. Write an app called viewer that will have a Label at the top saying \"My Viewer\" (or
something like that)
2. Will have JButtons at the bottom that will do Next, Previous, and Quit
3. Have the whole middle be a JLabel in which you will display Images stored in a directory.
4. The directory can be named Resource.
5. When you run the program (java viewer) it will read all the names in the Resource Directory.
Then, when you click Next or Previous it will display an Image.
6. Note: you will need to find a java method that exists for reading a whole directory of
filenames. You can store all those names in a String Array when run the program.
7. You will use a counter or index that is an int an when you click Next it will increment the
counter until it reach some maximum value and then you will set it to 0. Previous will decrement
the counter until it goes negative and then it will set the counter to the Maximum index ( which
is how many filenames you have in the Image names array)
8. Submit the program viewer.java I should be able to use it with my own Resource directory.
Solution
Please refer this code for your application :
--------------------------------------------------------------------------------------------------------------------
--------------
import java.awt.Image;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.ImageIcon;
public class ImageViewer extends javax.swing.JFrame {
public ImageViewer() {
initComponents();
listFiles(Path); //Lists all the files in the directory on window opening
setLabelIcon(Path,filenames[position]); //sets the label to display the first
//image in the directory on window opening.
PreviousButton.setEnabled(false);
}
/**
*Initialize components
*/
private void initComponents() {
setTitle(\"Image Viewer\");
setDefaultCloseOperation(EXIT_ON_CLOSE);
setLayout(new java.awt.BorderLayout());// The layout is BorderLayout
//setBorder(javax.swing.BorderFactory.createEtchedBorder());
setBackground(java.awt.Color.GRAY);
picLabel = new javax.swing.JLabel(); //Create the Label to display the picture
picLabel.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
picLabel.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
PreviousButton = new javax.swing.JButton();
PreviousButton.setText(\"Previous\");
PreviousButton.setIconTextGap(10); //Distance between the icon and text is 10
PreviousButton.addActionListener(new java.awt.event.ActionListener() { //Register an
actionListener for the PreviousButton
public void actionPerformed(java.awt.event.ActionEvent evt) {
PreviousButtonActionPerformed(evt);
}
});
NextButton = new javax.swing.JButton();
NextButton.setPreferredSize(PreviousButton.getPreferredSize());
NextButton.setText(\"Next\");
NextButton.setHorizontalTextPosition(javax.swing.SwingConstants.LEFT);
NextButton.setIconTextGap(10); //Distance between the icon and text is 10
NextButton.addActionListener(new java.awt.event.ActionL.
DisplayBook.java import java.io.File; import java.io.FileInput.pdf
DisplayBook.java
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Scanner;
public class DisplayBook {
public static void main(String[] args) throws IOException {
// TODO Auto-generated method stub
Scanner scan = new Scanner(System.in);
File file = new File(\"D:\\\\books.txt\");
if(file.exists()){
System.out.println(\"File exists\");
FileInputStream fis = new FileInputStream(file);
int content;
while ((content = fis.read()) != -1) {
System.out.print((char) content);
}
fis.close();
}
else{
System.out.println(\"File does not exist\");
String titles = \"\";
FileOutputStream fop = new FileOutputStream(file);
while(true){
System.out.println(\"Enter Book Title (none to exit):\");
String title = scan.nextLine();
if(title.equalsIgnoreCase(\"none\")){
break;
}
else{
titles = titles + title +\"\ \";
}
}
byte[] contentInBytes = titles.getBytes();
fop.write(contentInBytes);
fop.flush();
fop.close();
}
}
}
Output:
File does not exist
Enter Book Title (none to exit):
Physics
Enter Book Title (none to exit):
Chemistry
Enter Book Title (none to exit):
Science
Enter Book Title (none to exit):
Maths
Enter Book Title (none to exit):
none
--------------------------------------
File exists
Physics
Chemistry
Science
Maths
Solution
DisplayBook.java
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Scanner;
public class DisplayBook {
public static void main(String[] args) throws IOException {
// TODO Auto-generated method stub
Scanner scan = new Scanner(System.in);
File file = new File(\"D:\\\\books.txt\");
if(file.exists()){
System.out.println(\"File exists\");
FileInputStream fis = new FileInputStream(file);
int content;
while ((content = fis.read()) != -1) {
System.out.print((char) content);
}
fis.close();
}
else{
System.out.println(\"File does not exist\");
String titles = \"\";
FileOutputStream fop = new FileOutputStream(file);
while(true){
System.out.println(\"Enter Book Title (none to exit):\");
String title = scan.nextLine();
if(title.equalsIgnoreCase(\"none\")){
break;
}
else{
titles = titles + title +\"\ \";
}
}
byte[] contentInBytes = titles.getBytes();
fop.write(contentInBytes);
fop.flush();
fop.close();
}
}
}
Output:
File does not exist
Enter Book Title (none to exit):
Physics
Enter Book Title (none to exit):
Chemistry
Enter Book Title (none to exit):
Science
Enter Book Title (none to exit):
Maths
Enter Book Title (none to exit):
none
--------------------------------------
File exists
Physics
Chemistry
Science
Maths.
Tuto jtatoo
Un tutoriel pour prendre en main l'api Jtatoo afin d'améliorer vos ihm swing n'hésitez pas laissez des commentaires
Apache Utilities At Work V5
You're on another typical JavaEE-based project, and you find yourself writing the same old infrastructure code. Are you wondering if there's a quicker way to incorporate the basics such as configuration, logging, and email into your application? If so, then this presentation is for you. By using a number of Apache utilities from
Commons, Logging, and other areas, you can learn how to stop re-inventing the wheel.
We'll start with a simple Struts 2 application and iteratively add the ability to:
• Use Commons Lang for String and Date utilities.
• Use Commons Property Configuration to setup and use application Properties.
• Use Commons Logging and Log4J to log messages.
• Generate Excel spreadsheets with POI.
• Use Velocity Templates and Commons Email to format and send email messages.
• Use HttpClient to invoke web apps with HTTP/S.
• Use Commons IOUtils to simplify accessing web content.
In the year 3000, engineers at MIT finally created the technology ne.pdf
In the year 3000, engineers at MIT finally created the technology necessary for time travel. You,
who somehow are still alive (Time Lord perhaps?), decide that you want to make your AP
biology teacher proud and use this wonderful new time travel technology to do some statistical
analysis. Thinking about where to go, you remember once reading an article that said the
Tyrannosaurus Rex likely had feathers! Since you have a taste for danger, you become
determined to conduct field work on the genetics of this now extinct animal-and of course you
also want to see their short little arms and possibly feather covered bodies! You jump on a plane
and head to South Dakota, where the remains of one of the largest flesh-eaters to have ever
inhabited Earth, named Sue, were found (named after Sue Hendrickson who discovered the
fossils). Once you reach South Dakota, you use your time travel technology to turn back
time...67 million years! Once you turn back time, you begin your studies. To your surprise, not
all Tyrannosaurus Rex have feathers! It seems like having feathers is a dominant trait. You
realize this discovery could change our understanding of evolution*gasp*. You begin gathering
DNA samples from a population of T-Rex. You determine that having feathers (F) is dominant to
not having feathers (f). You obtain the data in the chart below: Time (days)=1 Feathered
(FF)=210 Feathered (Ff)=230 Non-Feathered (ff)=600 total=500 To be confident in your
conclusions about the T-Rex population at day 365, you conduct a Chi Square analysis. Create a
chi square data table.
In the context of fraud explain the differences between (1) incentiv.pdf
In the context of fraud explain the differences between (1) incentives and pressures, (2)
Opportunity, and (3) attitudes and rationalization. Why is it important for an auditor to consider
client systems relevant to all three concepts..
More Related Content
Similar to Java Programming In this programming assignment, you need to impl.pdf
JAVA Q2- Write a program that reads strings from the user and writes t.docx
JAVA
Q2: Write a program that reads strings from the user and writes them to an output file called userStrings.txt. Stop processing when the user enters the string \"DONE\". Do not write the sentinel string (\"DONE\") to the output file. [15 points] Hint: For a complete example of file IO, please see the attached TestData program.
Sample Output:
A string.
Another string.
Yet more text...
DONE
Solution
Answer
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Scanner;
class WriteStringFile {
public static void main(String[] args) {
File file = new File(\"D:/userFile.txt\");
String data;
Scanner input = new Scanner(System.in);
data = input.readLine();
try (FileOutputStream fop = new FileOutputStream(file)) {
// if file doesn\'t exists, then create it
if (!file.exists()) {
file.createNewFile();
}
if (data != \"DONE\") {
// get the content in bytes
byte[] contentInBytes = content.getBytes();
fop.write(contentInBytes);
fop.flush();
fop.close();
} else {
System.out.println(\"User Enter the value Done.. So unable to write into file\");
}
} catch (IOException e) {
e.printStackTrace();
}
}
}
.
Android Studio Assignment HelpCan someone who is familiar with And.pdf
Android Studio Assignment Help
Can someone who is familiar with Android Studio help me create (in Java) a code in an app page
that lets the user upload any picture and saves it into the app after its uploaded.
Can you please post the Java code, XML code, and screenshots if possible?
Solution
AndroidManifest.xml
-----
---------
activity_upload_to_server.xml
----------------
---------------------
Upload.java
---------------------
import java.io.DataOutputStream;
import java.io.File;
import java.io.FileInputStream;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import android.app.Activity;
import android.app.ProgressDialog;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
public class Upload extends Activity {
TextView messageText;
Button uploadButton;
int serverResponseCode = 0;
ProgressDialog dialog = null;
String upLoadServerUri = null;
/********** File Path *************/
final String uploadFilePath = \"/mnt/sdcard/\";
final String uploadFileName = \"123.png\";
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_upload_to_server);
uploadButton = (Button)findViewById(R.id.uploadButton);
messageText = (TextView)findViewById(R.id.messageText);
messageText.setText(\"Uploading file path :- \'/mnt/sdcard/\"+uploadFileName+\"\'\");
/************* Php script path ****************/
upLoadServerUri = \"http://www.abc.com/media/UploadToServer.php\";
uploadButton.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
dialog = ProgressDialog.show(UploadToServer.this, \"\", \"Uploading file...\", true);
new Thread(new Runnable() {
public void run() {
runOnUiThread(new Runnable() {
public void run() {
messageText.setText(\"uploading started.....\");
}
});
uploadFile(uploadFilePath + \"\" + uploadFileName);
}
}).start();
}
});
}
public int uploadFile(String sourceFileUri) {
String fileName = sourceFileUri;
HttpURLConnection conn = null;
DataOutputStream dos = null;
String lineEnd = \"\ \ \";
String twoHyphens = \"--\";
String boundary = \"*****\";
int bytesRead, bytesAvailable, bufferSize;
byte[] buffer;
int maxBufferSize = 1 * 1024 * 1024;
File sourceFile = new File(sourceFileUri);
if (!sourceFile.isFile()) {
dialog.dismiss();
Log.e(\"uploadFile\", \"Source File not exist :\"
+uploadFilePath + \"\" + uploadFileName);
runOnUiThread(new Runnable() {
public void run() {
messageText.setText(\"Source File not exist :\"
+uploadFilePath + \"\" + uploadFileName);
}
});
return 0;
}
else
{
try {
// open a URL connection to the Servlet
FileInputStream fileInputStream = new FileInputStream(sourceFile);
URL url = new URL(upLoadServerUri);
// Open a HTTP connection to the URL
conn = (HttpURLConnection) url.openConnection();
conn.setDoInput(true); // Allow Inputs.
2. Write a program which will open an input file and write to an out.pdf
2. Write a program which will open an input file and write to an output file. Use exception
handling (try & Catch to display appropriate error handling).
Solution
herer is code:
import java.io.*;
public class Copytxt{
public static void main (String[] args)throws IOException {
int i;
FileInputStream fin;
FileOutputStream fout;
try {
// open input file
try {
fin = new FileInputStream(\"input.txt\"); // pass the input location file here
}
catch (FileNotFoundException e) { // if file not found
System.out.println(\"Input File Not Found\");
return;
}
// open output file
try {
fout = new FileOutputStream(\"output.txt\"); // pass the output location file here
}
catch (FileNotFoundException e) { // if file not found
System.out.println(\"Error Opening Output File\");
return;
}
}
catch (ArrayIndexOutOfBoundsException e) {
System.out.println(\"Usage: CopyFile From To\");
return;
}
// Copy File
try {
byte[] buffer = new byte[1024];
int length;
/*copying the contents from input stream to
* output stream using read and write methods
*/
while ((length = fin.read(buffer)) > 0){
fout.write(buffer, 0, length);
}
}
catch (IOException e) {
System.out.println(\"File Error\");
}
fin.close();
fout.close();
}
}.
PAGE 1Input output for a file tutorialStreams and File IOI.docx
PAGE
1Input output for a file tutorialStreams and File I/O
In this tutorial we study the following concepts:
Text File I/O
Techniques for a file: Class File
Binary File I/O
File Objects and File Name
Note: For question 4 of the midterm you only need to look at the sections 2.2 and 2.3. I do not think you need java class: StringTokenizer. But I just added a small section about it to the end of this tutorial.
So far we learned keyboard/screen I/O. It is time to learn File I/O.
1 An Overview of stream and file I/O
A stream is an object that either outputs data or inputs data. The Java System.out is a stream object that outputs data on the screen.
As our program gets bigger and bigger we may need to enter a lot of data every time we run our program. We also may have a lot of data as the output of the program. It is not practical to enter a sizable input from the keyboard. Therefore, we save the data in a file and let our program to input from this file. Similarly, it is not practical to look at a sizable output. Moreover, we may need to save the output for further study. Therefore, we let our program to output to a file.
We have two kinds of I/O files: Text files and binary files. A text file is readable and understandable by human, but a binary file is not. The size of a text file is bigger than the size of a binary file. We can write arrays without using a loop into a binary file. We can also write objects to a binary file.
2 Text-File I/O
In this section we learn how to input from a text file and how to output to a text file. We first look at output instructions for a text file.
2.1 Text-File Output with PrintWriter class.
To be able to write to a file we need the Java class PrintWriter. This class is in JDK java.io, therefore we need to import it . Another class that we need is : FileOutputStream. This class also is in java.io. A file output stream is an output stream for writing data to a File.
Example 1. The following program to write an integer, a floating point number, a Boolean value and a string into a text file.
import java. io. PrintWriter;
import java. io. FileNotFoundException;
publicclass Main {
publicstaticvoid main( String[] args) {
PrintWriter out = null;
try {
out = new PrintWriter("out.txt");
} catch( FileNotFoundException e) {
System. out. println("Error: opening the file out.txt");
System. exit( 0);
}
out.println(-12);
out.println(25.5);
out.println(true);
out.println("John Doe.");
//Note that we also can write:
out.println(-12+"\n"+ 25.5 + "\n" + true + "\n" + "John Doe.");
out.close();
} }
The content of the file out.txt would be:
-12
25.5
true
John Doe.
-12
25.5
true
John Doe.
Description:
First we need to declare a variable that refers to and object of class PrintWriter. This class has several constructors. One of them needs the name of the output file on the hard drive (or other storages): out = new PrintWriter("out.txt")
This instruction co.
Use arrays to store data for analysis. Use functions to perform the .pdf
Use arrays to store data for analysis. Use functions to perform the analysis described below. All
output is to be written to an output file.
Solution
import java.util.Scanner;
import java.util.ArrayList;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.util.ArrayList;
public class DNA{
private String dna;
public DNA(){
}
public void read_store(String filename){
/*try {
Scanner in;
//in = new Scanner(new FileReader(filename));
dna = in.next();
}catch(IOException e){
System.out.println(\"file not there \" + e);
return;
}*/
}
public char compliment_base(char c){
if(c == \'A\') return \'T\';
if(c == \'T\') return \'A\';
if(c == \'G\') return \'C\';
if(c == \'C\') return \'G\';
return \' \';
}
public void DrawDNA(String seq){
System.out.println(\"---+-----+------+------+------\");
for (char c : seq.toCharArray() ) {
System.out.print(c + \" \");
}
System.out.println(\"DNA Sequence \");
System.out.println(\"................................\");
for (char c : seq.toCharArray() ) {
System.out.print(compliment_base(c) + \" \");
}
System.out.println(\" Complement \");
System.out.println(\"---+-----+------+------+------\");
System.out.println(\"\");
}
public void Prefix(int n, String base){
String output = base.substring(0,n);
DrawDNA(output);
}
public static void main(String[] args) {
DNA d = new DNA();
d.DrawDNA(\"ATGC\");
d.Prefix(4,\"ACGTTGCA\");
}
}
---+-----+------+------+------
A T G C DNA Sequence
................................
T A C G Complement
---+-----+------+------+------
---+-----+------+------+------
A C G T DNA Sequence
................................
T G C A Complement
---+-----+------+------+------.
• GUI design using drag and drop feature of IDE(Net beans), • File IO
Topics covered:
• GUI design using drag and drop feature of IDE(Net beans),
• File IO
• Character Streams
• FileReader,FileWriter
• Byte Streams
• File input stream, File output stream
• Object input stream, Object output stream
• Character vs Streams
• Sterilization,Deserilization and Externalization
Take control. write a plugin. part II
In this session I will talk about advanced aspects of plugin development, such as working with remote agents, working in multiple operation systems, creating UI using Groovy, extending Jelly components, etc.
The Java Program for the above given isimport java.io.File;impo.pdf
The Java Program for the above given is:
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Scanner;
import java.util.NoSuchElementException;
import java.io.PrintWriter;
public class InputPrototype
{
public static void main(String[] args)
throws FileNotFoundException
{
Scanner in = new Scanner(System.in);
System.out.print(\"Input File Name: \");
String inputFileName = in.next();
System.out.print(\"Output File Name: \");
String outputFileName = in.next();
File inputFile = new File(inputFileName);
Scanner input = new Scanner(inputFile);
PrintWriter out = new PrintWriter(outputFileName);
double total= 0;
while (in.hasNextDouble())
{
double value = in.nextDouble();
out.printf(\"%15.2f\ \", value);
total = total + value;
}
out.printf(\"Total: %8.2f\ \", total);
in.close();
out.close();
}
}
}
Solution
The Java Program for the above given is:
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.Scanner;
import java.util.NoSuchElementException;
import java.io.PrintWriter;
public class InputPrototype
{
public static void main(String[] args)
throws FileNotFoundException
{
Scanner in = new Scanner(System.in);
System.out.print(\"Input File Name: \");
String inputFileName = in.next();
System.out.print(\"Output File Name: \");
String outputFileName = in.next();
File inputFile = new File(inputFileName);
Scanner input = new Scanner(inputFile);
PrintWriter out = new PrintWriter(outputFileName);
double total= 0;
while (in.hasNextDouble())
{
double value = in.nextDouble();
out.printf(\"%15.2f\ \", value);
total = total + value;
}
out.printf(\"Total: %8.2f\ \", total);
in.close();
out.close();
}
}
}.
Java Program Photo Viewer1. Write an app called viewer that will .pdf
Java Program: Photo Viewer
1. Write an app called viewer that will have a Label at the top saying \"My Viewer\" (or
something like that)
2. Will have JButtons at the bottom that will do Next, Previous, and Quit
3. Have the whole middle be a JLabel in which you will display Images stored in a directory.
4. The directory can be named Resource.
5. When you run the program (java viewer) it will read all the names in the Resource Directory.
Then, when you click Next or Previous it will display an Image.
6. Note: you will need to find a java method that exists for reading a whole directory of
filenames. You can store all those names in a String Array when run the program.
7. You will use a counter or index that is an int an when you click Next it will increment the
counter until it reach some maximum value and then you will set it to 0. Previous will decrement
the counter until it goes negative and then it will set the counter to the Maximum index ( which
is how many filenames you have in the Image names array)
8. Submit the program viewer.java I should be able to use it with my own Resource directory.
Solution
Please refer this code for your application :
--------------------------------------------------------------------------------------------------------------------
--------------
import java.awt.Image;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import javax.swing.ImageIcon;
public class ImageViewer extends javax.swing.JFrame {
public ImageViewer() {
initComponents();
listFiles(Path); //Lists all the files in the directory on window opening
setLabelIcon(Path,filenames[position]); //sets the label to display the first
//image in the directory on window opening.
PreviousButton.setEnabled(false);
}
/**
*Initialize components
*/
private void initComponents() {
setTitle(\"Image Viewer\");
setDefaultCloseOperation(EXIT_ON_CLOSE);
setLayout(new java.awt.BorderLayout());// The layout is BorderLayout
//setBorder(javax.swing.BorderFactory.createEtchedBorder());
setBackground(java.awt.Color.GRAY);
picLabel = new javax.swing.JLabel(); //Create the Label to display the picture
picLabel.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
picLabel.setHorizontalTextPosition(javax.swing.SwingConstants.CENTER);
PreviousButton = new javax.swing.JButton();
PreviousButton.setText(\"Previous\");
PreviousButton.setIconTextGap(10); //Distance between the icon and text is 10
PreviousButton.addActionListener(new java.awt.event.ActionListener() { //Register an
actionListener for the PreviousButton
public void actionPerformed(java.awt.event.ActionEvent evt) {
PreviousButtonActionPerformed(evt);
}
});
NextButton = new javax.swing.JButton();
NextButton.setPreferredSize(PreviousButton.getPreferredSize());
NextButton.setText(\"Next\");
NextButton.setHorizontalTextPosition(javax.swing.SwingConstants.LEFT);
NextButton.setIconTextGap(10); //Distance between the icon and text is 10
NextButton.addActionListener(new java.awt.event.ActionL.
DisplayBook.java import java.io.File; import java.io.FileInput.pdf
DisplayBook.java
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Scanner;
public class DisplayBook {
public static void main(String[] args) throws IOException {
// TODO Auto-generated method stub
Scanner scan = new Scanner(System.in);
File file = new File(\"D:\\\\books.txt\");
if(file.exists()){
System.out.println(\"File exists\");
FileInputStream fis = new FileInputStream(file);
int content;
while ((content = fis.read()) != -1) {
System.out.print((char) content);
}
fis.close();
}
else{
System.out.println(\"File does not exist\");
String titles = \"\";
FileOutputStream fop = new FileOutputStream(file);
while(true){
System.out.println(\"Enter Book Title (none to exit):\");
String title = scan.nextLine();
if(title.equalsIgnoreCase(\"none\")){
break;
}
else{
titles = titles + title +\"\ \";
}
}
byte[] contentInBytes = titles.getBytes();
fop.write(contentInBytes);
fop.flush();
fop.close();
}
}
}
Output:
File does not exist
Enter Book Title (none to exit):
Physics
Enter Book Title (none to exit):
Chemistry
Enter Book Title (none to exit):
Science
Enter Book Title (none to exit):
Maths
Enter Book Title (none to exit):
none
--------------------------------------
File exists
Physics
Chemistry
Science
Maths
Solution
DisplayBook.java
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Scanner;
public class DisplayBook {
public static void main(String[] args) throws IOException {
// TODO Auto-generated method stub
Scanner scan = new Scanner(System.in);
File file = new File(\"D:\\\\books.txt\");
if(file.exists()){
System.out.println(\"File exists\");
FileInputStream fis = new FileInputStream(file);
int content;
while ((content = fis.read()) != -1) {
System.out.print((char) content);
}
fis.close();
}
else{
System.out.println(\"File does not exist\");
String titles = \"\";
FileOutputStream fop = new FileOutputStream(file);
while(true){
System.out.println(\"Enter Book Title (none to exit):\");
String title = scan.nextLine();
if(title.equalsIgnoreCase(\"none\")){
break;
}
else{
titles = titles + title +\"\ \";
}
}
byte[] contentInBytes = titles.getBytes();
fop.write(contentInBytes);
fop.flush();
fop.close();
}
}
}
Output:
File does not exist
Enter Book Title (none to exit):
Physics
Enter Book Title (none to exit):
Chemistry
Enter Book Title (none to exit):
Science
Enter Book Title (none to exit):
Maths
Enter Book Title (none to exit):
none
--------------------------------------
File exists
Physics
Chemistry
Science
Maths.
Tuto jtatoo
Un tutoriel pour prendre en main l'api Jtatoo afin d'améliorer vos ihm swing n'hésitez pas laissez des commentaires
Apache Utilities At Work V5
You're on another typical JavaEE-based project, and you find yourself writing the same old infrastructure code. Are you wondering if there's a quicker way to incorporate the basics such as configuration, logging, and email into your application? If so, then this presentation is for you. By using a number of Apache utilities from
Commons, Logging, and other areas, you can learn how to stop re-inventing the wheel.
We'll start with a simple Struts 2 application and iteratively add the ability to:
• Use Commons Lang for String and Date utilities.
• Use Commons Property Configuration to setup and use application Properties.
• Use Commons Logging and Log4J to log messages.
• Generate Excel spreadsheets with POI.
• Use Velocity Templates and Commons Email to format and send email messages.
• Use HttpClient to invoke web apps with HTTP/S.
• Use Commons IOUtils to simplify accessing web content.
Similar to Java Programming In this programming assignment, you need to impl.pdf (20)
JAVA Q2- Write a program that reads strings from the user and writes t.docx
JAVA Q2- Write a program that reads strings from the user and writes t.docx
Android Studio Assignment HelpCan someone who is familiar with And.pdf
Android Studio Assignment HelpCan someone who is familiar with And.pdf
2. Write a program which will open an input file and write to an out.pdf
2. Write a program which will open an input file and write to an out.pdf
PAGE 1Input output for a file tutorialStreams and File IOI.docx
PAGE 1Input output for a file tutorialStreams and File IOI.docx
Use arrays to store data for analysis. Use functions to perform the .pdf
Use arrays to store data for analysis. Use functions to perform the .pdf
• GUI design using drag and drop feature of IDE(Net beans), • File IO
• GUI design using drag and drop feature of IDE(Net beans), • File IO
The Java Program for the above given isimport java.io.File;impo.pdf
The Java Program for the above given isimport java.io.File;impo.pdf
Java Program Photo Viewer1. Write an app called viewer that will .pdf
Java Program Photo Viewer1. Write an app called viewer that will .pdf
DisplayBook.java import java.io.File; import java.io.FileInput.pdf
DisplayBook.java import java.io.File; import java.io.FileInput.pdf
More from sanjeevbansal1970
In the year 3000, engineers at MIT finally created the technology ne.pdf
In the year 3000, engineers at MIT finally created the technology necessary for time travel. You,
who somehow are still alive (Time Lord perhaps?), decide that you want to make your AP
biology teacher proud and use this wonderful new time travel technology to do some statistical
analysis. Thinking about where to go, you remember once reading an article that said the
Tyrannosaurus Rex likely had feathers! Since you have a taste for danger, you become
determined to conduct field work on the genetics of this now extinct animal-and of course you
also want to see their short little arms and possibly feather covered bodies! You jump on a plane
and head to South Dakota, where the remains of one of the largest flesh-eaters to have ever
inhabited Earth, named Sue, were found (named after Sue Hendrickson who discovered the
fossils). Once you reach South Dakota, you use your time travel technology to turn back
time...67 million years! Once you turn back time, you begin your studies. To your surprise, not
all Tyrannosaurus Rex have feathers! It seems like having feathers is a dominant trait. You
realize this discovery could change our understanding of evolution*gasp*. You begin gathering
DNA samples from a population of T-Rex. You determine that having feathers (F) is dominant to
not having feathers (f). You obtain the data in the chart below: Time (days)=1 Feathered
(FF)=210 Feathered (Ff)=230 Non-Feathered (ff)=600 total=500 To be confident in your
conclusions about the T-Rex population at day 365, you conduct a Chi Square analysis. Create a
chi square data table.
In the context of fraud explain the differences between (1) incentiv.pdf
In the context of fraud explain the differences between (1) incentives and pressures, (2)
Opportunity, and (3) attitudes and rationalization. Why is it important for an auditor to consider
client systems relevant to all three concepts..
In the article liars dont qualify by Junius Edwards, What does the .pdf
In the article liars don't qualify by Junius Edwards, What does the end of the story tell us about
Will's disposition? Has he lost his respect for his country, which he has repeatedly served? How
would you feel/react in a similar situation?.
In PYTHON please. I will upvote!Problem 1.8 Case Study Bounc.pdf
In PYTHON please. I will upvote!
Problem 1.8: Case Study: Bouncing Balls The program displays bouncing balls with control
buttons. (Screenshot courtesy of Apple.) The program enables the user to click the + and -
buttons to add a ball or remove a ball from the canvas and click the Stop and Resume buttons to
stop the ball movements or resume them. Each ball has its own center location ( x,y ), radius,
color, and next increment for its center position, dx and dy. You can define a class to encapsulate
all this information, as shown in Figure 11.10. Initially, the ball is centered at (0,0), and dx=2
and dy=2. In the animation, the ball is moved to (x+dx,y+dy). When the ball reaches the right
boundary, change dx to -2 . When the ball reaches the bottom boundary, change dy to -2 . When
the ball reaches the left boundary, change dx to 2 . When the ball reaches the top boundary,
change dy to -2 . The program simulates a bouncing ball by changing the dx or dy values when
the ball touches the boundary of the canvas.
Do problem 11.21 from the end of chapter 11 of your textbook. Below is the statement of the
problem: Revise listing 11.9 to add two buttons--faster and slower to speed up or slow down the
ball movement. See screen shot below for an example interface. It's up to you to choose by how
much you want increase/decrease the ball's speed (you may experiment with few options).
In the early 1970s, the US economy experienced a strong increase in.pdf
In the early 1970's, the US economy experienced a strong increase in consumer price inflation.
The Nixon Administration tried to control the problem by imposing price controls that fixed the
prices for many goods. From a historical perspective, the price controls were ineffective and
were removed a short time after they were imposed. Based on what we have learned about
market systems, what are the main drawbacks associated with attempts to control prices at levels
below the market equilibrium price?.
In the context of crystallization of monazite in a silicate melt, La.pdf
In the context of crystallization of monazite in a silicate melt, Lanthanum behaves as
________________ element
(a)Major
(b)Refractory
(c) Compatible
(d) Incompatible
What mechanism accounts for the incorporation of Co(2+) on the mineral pyrite?
(a) Adsorption
(b) Defect sites
(c) Direct substitution
(d) Inclusion.
in the article liars dont qualify, y Junius Edwards, What does the .pdf
in the article liars don't qualify, y Junius Edwards, What does the end of the story tell us about
Will's disposition? Has he lost his respect for his country, which he has repeatedly served? How
would you feel/react in a similar situation?.
In which of the following ways can you not use a subquery in a SELEC.pdf
In which of the following ways can you not use a subquery in a SELECT statement?
a. In a WHERE clause as part of a search condition
b. In a SELECT clause as a column specification
c. In an ORDER BY clause as a column specification
d. In a FROM clause as a table specification.
In the Government of Canada, individuals within departments to whom .pdf
In the Government of Canada, individuals within departments to whom spending and financial
authorities have been delegated are required to fulfill certain obligations under the requirements
of a Treasury Board directive. Say what these obligations are and in which directive are these
obligations set out?.
In Xcode, Using decomposition, type the code that will most efficien.pdf
In Xcode, Using decomposition, type the code that will most efficiently put the following song
into functions and then call the functions in the proper order. Use meaningful names with camel
casing. The output must be exactly as it appears below, for a total of 5 lines using the exact same
case.
Mary had a little lamb
Little lamb
Little lamb
Mary had a little lamb
Its fleece was white as snow.
In the article liars dont qualify by Junius Edwards, What is the pu.pdf
In the article liars don't qualify by Junius Edwards, What is the purpose of Sam's and Charlie's
questions and comments? Similarly, what benefit is there today for politicians to prevent people
like Will from voting?.
John y Jim tienen aversi�n al riesgo y solo se preocupan por la medi.pdf
John y Jim tienen aversin al riesgo y solo se preocupan por la media y la desviacin estndar del
rendimiento de su cartera. Estn de acuerdo en el conjunto de oportunidades disponibles. Hay N
activos riesgosos y un activo libre de riesgo. Cul de las siguientes afirmaciones es correcta?
A. John y Jim tienen la misma cartera de todos los activos.
B. John y Jim pueden tener carteras completamente diferentes de activos riesgosos.
C. Al elegir entre 2 portafolios, John y Jim siempre prefieren el que tiene la desviacin estndar
ms baja.
D. John tiene dos activos de riesgo en la misma proporcin que Jim en la cartera..
John is a minor who lives with his mother and stepfather and not his.pdf
John is a minor who lives with his mother and stepfather and not his guardian David (Johns
biological dad). John has always been busy assisting family and friends doing odd jobs allowing
for John to be financially independent. While living with his mother, John is able to contribute
towards his accommodation. Johns guardian does not exercise any control over him and has
allowed John to live as a major. John recently opened a bank account unassisted by his guardian
and later entered into a cell phone contract which he has now defaulted on. A minor can be
emancipated by court or through tacit emancipation discuss the distinction..
John and Sara are married and live in AZ. They do not have a prenup.pdf
John and Sara are married and live in AZ. They do not have a prenuptial agreement. Their
house is titled as community property. They purchased their house after marriage for $300,000.
John died this year and the value of the house at the date of death was $732,543. What is
Marsha's tax basis in the house after John's death?.
In Visual Studios C# console app using multiple class files create a.pdf
In Visual Studios C# console app using multiple class files create a checking account.
Objectives:
- Create an inheritance hierarchy that a bank might use to represent customers' bank accounts;
deposit, withdraw.
- Saving accounts earn money, checking accounts charge money for use.
- Validate the data coming in and throw exceptions if invalid.
Account class
- private decimal balance
+ public Account (decimal balance)
+ public Credit (decimal deposit)
+ public Debit (decimal withdraw)
+ public getBalance()
SavingsAccount extends Account
- private decimal interestRate
+ public SavingsAccount (decimal balance, decimal interestRate)
+ public decimal CalculateInterest()
CheckingAccount extends Account
- private decimal transactionFee
+ public CheckingAccount (decimal balance, decimal transactionFee)
* public Debit()
* public Credit()
Account class
- private decimal balance
+ public Account (decimal balance)
+ public Credit (decimal deposit)
+ public Debit (decimal withdraw)
+ public getBalance()
SavingsAccount extends Account
- private decimal interestRate
+ public SavingsAccount (decimal balance, decimal interestRate)
+ public decimal CalculateInterest()
CheckingAccount extends Account
- private decimal transactionFee
+ public CheckingAccount (decimal balance, decimal transactionFee)
* public Debit()
* public Credit().
Joel y Maria tienen un hijo llamado David, un estudiante de 20 a�os .pdf
Joel y Maria tienen un hijo llamado David, un estudiante de 20 aos de la Universidad del Sur de
California. David recibi $1,300 en ingresos por inversiones en 2018 y obtuvo ingresos por
$1,700, pero eso fue mucho menos de la mitad del apoyo que recibi de sus padres. Tanto Joel
como Mara siguen vivos. Con base en esta informacin, qu se puede decir sobre la obligacin
tributaria en California?
A. Ambos padres de David estaban vivos al final del ao, por lo que se debe el impuesto Kiddie.
B. El impuesto Kiddie se debe porque David es un estudiante menor de 24 aos.
C. David tena ingresos por inversiones de menos de $2,100, por lo que no tiene obligacin
tributaria
D. David haba obtenido ingresos del trabajo y debe pagar impuestos de California sobre su
inversin y los ingresos del trabajo que recibi.
Jin has configured File History on his Windows 10 computer using an .pdf
Jin has configured File History on his Windows 10 computer using an external hard disk. Some
of the files on the computer that are selected for backup are EFS-protected. For the backup to
proceed smoothly, which of the following conditions should be met?
A.The hard disk should be encrypted using BitLocker.
B.The hard disk should be formatted with NTFA.
C.The source files should not include media files such as images or videos.
D.The EFS-protected files should be placed in a separate folder..
JJ firm has a return on equity of 15 percent, a return on assets of 10.pdf
JJ firm has a return on equity of 15 percent, a return on assets of 10 percent, and a 30 percent
dividend payout ratio. 1. What is the value of the maximum growth rate only using internal
financing? 2. What is value of the maximum growth rate using external financing and
maintaining debt ratio? [only need formula and input numbers, no calculation].
Jim Harrod, hizmetin her eyden �nce m�terileri i�in �nemli olduunu b.pdf
Jim Harrod, hizmetin her eyden nce mterileri iin nemli olduunu biliyordu. Jim ve Becky Harrod
ilk maazalarn 1997'de Omaha, Nebraska'da amlard. Harrod's, beyzbol sopalar ve niformalardan
olta takmlarna ve av ekipmanlarna kadar her eyi ieren eksiksiz bir spor malzemeleri tayordu.
2015 ylna gelindiinde, toplam satlar 5 milyon dolar olan ve ylda 200.000 dolarn zerinde kar
salayan on iki Harrod maazas vard.
Olumlu taraf, bo zaman etkinlikleri artmaya devam ettike spor malzemelerine ynelik artan bir
talep vard. Ayrca, on iki maazann tamamnn bulunduu Nebraska eyaleti lml bir byme yayordu.
Son olarak, son on ylda kadn spor malzemeleri ekipmanlarnda keskin bir ykseli yaand. Bu,
zellikle lise, kolej ve ehir ligi kadn takmlar iin softbol formalar iin geerliydi. Jim'in kars Becky,
Omaha ehrinin en iyi softball oyuncularndan biriydi ve eyalet apndaki kapsaml balantlar, yeni
ilerin getirilmesine yardmc oluyor. Nebraska ncelikle bir futbol eyaleti olarak bilinse de, Omaha
aslnda her yl Haziran aynda kolej beyzbol dnya serisine ev sahiplii yapyor ve bu, beyzbola (ve
ayn zamanda softbola) byk ilgi uyandryor.
Nebraska niversitesi'nde (Lincoln, Nebraska'daki Cornhuskers) nc ipte yryl bir hcum mcadelesi
olan Jim, nceki niversite yeliinin yan sra maazalaryla da byk gurur duyuyordu. O ve Becky (ayn
zamanda 1990'larn banda Nebraska niversitesi mezunu) Nebraska niversitesi atletizm programna
ylda 2.000 $ katkda bulundu.
Maazalardaki byme Jim ve Becky iin iyi haberdi. yi haberden daha az, karlatklar youn rekabetti.
Sadece Oshman's ve Academy gibi ulusal olarak kurulmu spor malzemeleri maazalar ile rekabet
etmeye zorlanmakla kalmadlar, ayn zamanda Walmart, spor malzemeleri dolar iin youn bir
rekabeti temsil etti. Ulusal maazalar, fiyatlandrma asndan son derece rekabetiydi. Ancak Jim,
Becky ve alanlar harika bir kiisel hizmet sundular ve bunun onlarn uzmanlk nilerine devam
etmelerine izin vereceini umdular.
2016 ylnn Ocak aynda, irketin mali iler mdr olarak grev yapan Becky, Jim'in ofisine girdi ve
Omaha'nn Birinci Ulusal Bankas ile bir sorunum var. Kredimizi ve kredi limitimizi yenilemek
istiyor, ancak banka bizden prim zerinden yzde 2 puan almak istiyor. Ana oran, bankalarn en
gvenilir mterilerine kredi verme orandr. Becky bankay ziyaret ettiinde yzde 4,75 idi, dolaysyla
toplam kredi oran yzde 7,25 olacakt. Becky'nin itiraz ettii toplam oran deildi, nk Harrod's'tan asal
zerinden yzde 2 demesi isteniyordu. Harrod's'n yeterince gl bir irket olduunu ve bankann ihtiya
duyduu tek eyin yzde bir fazla olmas gerektiini hissetti. Bankacs ona, irketin mali tablolarn
nmzdeki hafta kendisiyle birlikte gzden geireceini ve Harrod's'tan prime zerinden demesi istenen
primi yeniden deerlendireceini syledi.
Becky, bankann "tm rakamlar hesapladn" bilse de, kendi bana baz ek finansal analizler yapmaya
karar verdi. 3.3 GPA ile finans alannda lisans derecesi vard. ekil 1, 2 ve 3' inceleyerek balad.
1. Ders kitabnda gsterildii gibi, oran 2 ve 3'n a ve b bileenleri (DuPont Yntemleri) dahil .
Jean has her first child at age 14. By the time she is 30, she has f.pdf
Jean has her first child at age 14. By the time she is 30, she has five children ranging in age from
5 to 16 years old. Married and divorced twice, she has spent 11 years living on Aid for
Dependent Children. During the past five years, however, she has been working in a
rehabilitation center, taking courses, and advancing on the job, even though she has no degree. In
the process of all this, Jean discovers that she is intelligent and capable of controlling her own
life. She is also aware of her mistakes and is determined to prevent her children from making the
same mistakes she has made. When she notices her 16-year-old becoming overly interested in
boys, she enrolls her in a state-supported boarding school for poor families. Despite this, the
daughter becomes pregnant. Jean foresees another child at home, a daughter without education
and work, and the start of another cycle of Aid for Dependent Children. Moreover, tests reveal
that the child will have cystic fibrosis and will pose additional burdens on the family. Certainly,
such a child will have no chance of adoption. Jeans dream of self-sufficiency appears doomed.
She brings all this up at the physicians office while she has a bad case of the flu.
The patient is asking for both medical and moral advice. What can the physician say? Who is
responsible for answering the moral questions? Should the presence of cystic fibrosis affect the
decision?.
More from sanjeevbansal1970 (20)
In the year 3000, engineers at MIT finally created the technology ne.pdf
In the year 3000, engineers at MIT finally created the technology ne.pdf
In the context of fraud explain the differences between (1) incentiv.pdf
In the context of fraud explain the differences between (1) incentiv.pdf
In the article liars dont qualify by Junius Edwards, What does the .pdf
In the article liars dont qualify by Junius Edwards, What does the .pdf
In PYTHON please. I will upvote!Problem 1.8 Case Study Bounc.pdf
In PYTHON please. I will upvote!Problem 1.8 Case Study Bounc.pdf
In the early 1970s, the US economy experienced a strong increase in.pdf
In the early 1970s, the US economy experienced a strong increase in.pdf
In the context of crystallization of monazite in a silicate melt, La.pdf
In the context of crystallization of monazite in a silicate melt, La.pdf
in the article liars dont qualify, y Junius Edwards, What does the .pdf
in the article liars dont qualify, y Junius Edwards, What does the .pdf
In which of the following ways can you not use a subquery in a SELEC.pdf
In which of the following ways can you not use a subquery in a SELEC.pdf
In the Government of Canada, individuals within departments to whom .pdf
In the Government of Canada, individuals within departments to whom .pdf
In Xcode, Using decomposition, type the code that will most efficien.pdf
In Xcode, Using decomposition, type the code that will most efficien.pdf
In the article liars dont qualify by Junius Edwards, What is the pu.pdf
In the article liars dont qualify by Junius Edwards, What is the pu.pdf
John y Jim tienen aversi�n al riesgo y solo se preocupan por la medi.pdf
John y Jim tienen aversi�n al riesgo y solo se preocupan por la medi.pdf
John is a minor who lives with his mother and stepfather and not his.pdf
John is a minor who lives with his mother and stepfather and not his.pdf
John and Sara are married and live in AZ. They do not have a prenup.pdf
John and Sara are married and live in AZ. They do not have a prenup.pdf
In Visual Studios C# console app using multiple class files create a.pdf
In Visual Studios C# console app using multiple class files create a.pdf
Joel y Maria tienen un hijo llamado David, un estudiante de 20 a�os .pdf
Joel y Maria tienen un hijo llamado David, un estudiante de 20 a�os .pdf
Jin has configured File History on his Windows 10 computer using an .pdf
Jin has configured File History on his Windows 10 computer using an .pdf
JJ firm has a return on equity of 15 percent, a return on assets of 10.pdf
JJ firm has a return on equity of 15 percent, a return on assets of 10.pdf
Jim Harrod, hizmetin her eyden �nce m�terileri i�in �nemli olduunu b.pdf
Jim Harrod, hizmetin her eyden �nce m�terileri i�in �nemli olduunu b.pdf
Jean has her first child at age 14. By the time she is 30, she has f.pdf
Jean has her first child at age 14. By the time she is 30, she has f.pdf
Recently uploaded
Template Jadual Bertugas Kelas (Boleh Edit)
Jadual Bertugas kelas dalam bentuk softcopy PowerPoint. Cikgu boleh download >> edit >> print >> laminate. Semoga bermanfaat.
Introduction to Quality Improvement Essentials
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
Supporting (UKRI) OA monographs at Salford.pptx
How libraries can support authors with open access requirements for UKRI funded books
Wednesday 22 May 2024, 14:00-15:00.
The Roman Empire A Historical Colossus.pdf
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Digital Tools and AI for Teaching Learning and Research
This Presentation in details discusses on Digital Tools and AI for Teaching Learning and Research
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...Nguyen Thanh Tu Collection
https://app.box.com/s/4hfk1xwgxnova7f4dm37birdzflj806wHow to Create Map Views in the Odoo 17 ERP
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
The approach at University of Liverpool.pptx
How libraries can support authors with open access requirements for UKRI funded books
Wednesday 22 May 2024, 14:00-15:00.
2024.06.01 Introducing a competency framework for languag learning materials ...
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
CLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCE
Class 11 CBSE Business Studies Project ( AIDS TO TRADE - INSURANCE)
ESC Beyond Borders _From EU to You_ InfoPack general.pdf
ESC Beyond Borders _From EU to You_ InfoPack general.pdfFundacja Rozwoju Społeczeństwa Przedsiębiorczego
Wolontariat grupowyThe geography of Taylor Swift - some ideas
Geographical themes connected with Taylor Swift's ERAS tour - coming to the UK in June 2024
How to Split Bills in the Odoo 17 POS Module
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
The Challenger.pdf DNHS Official Publication
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
The French Revolution Class 9 Study Material pdf free download
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
special B.ed 2nd year old paper_20240531.pdf
Instagram:-
https://instagram.com/special_education_needs_01?igshid=YmMyMTA2M2Y=
WhatsApp:-
https://chat.whatsapp.com/JVakNIYlSV94x7bwunO3Dc
YouTube:-
https://youtube.com/@special_education_needs
Teligram :- https://t.me/special_education_needs
Slide Shere :-
https://www.slideshare.net/shabnambano20?utm_campaign=profiletracking&utm_medium=sssite&utm_source=ssslideview
Recently uploaded (20)
Digital Tools and AI for Teaching Learning and Research
Digital Tools and AI for Teaching Learning and Research
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
GIÁO ÁN DẠY THÊM (KẾ HOẠCH BÀI BUỔI 2) - TIẾNG ANH 8 GLOBAL SUCCESS (2 CỘT) N...
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
2024.06.01 Introducing a competency framework for languag learning materials ...
2024.06.01 Introducing a competency framework for languag learning materials ...
CLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCE
CLASS 11 CBSE B.St Project AIDS TO TRADE - INSURANCE
ESC Beyond Borders _From EU to You_ InfoPack general.pdf
ESC Beyond Borders _From EU to You_ InfoPack general.pdf
Basic phrases for greeting and assisting costumers
Basic phrases for greeting and assisting costumers
The French Revolution Class 9 Study Material pdf free download
The French Revolution Class 9 Study Material pdf free download
Java Programming In this programming assignment, you need to impl.pdf
- 1. Java Programming: In this programming assignment, you need to implement a storage manager that maintains a series of data objects in each data file. Include a main method file as well. Below is the FileManager.java that has errors. Attached are images where the errors are circled. Make sure there are no error in the code at all and show the output. FileManager,java import java.io.IOException; import java.util.Iterator; public class FileManager { public void put(int fileID, Long location, Object o) throws IOException, InvalidLocationException { if (first(location) < 0) { throw new InvalidLocationException(); } SlottedPage p = page(fileID, first(location)); p.put(second(location), o); updated(p, fileID); } private void updated(SlottedPage p, int fileID) { // TODO Auto-generated method stub } public Object get(int fileID, Long location) throws IOException, InvalidLocationException { if (first(location) < 0) { throw new InvalidLocationException(); } SlottedPage p = page(fileID, first(location)); return p.get(second(location)); } public Object remove(int fileID, Long location) throws IOException, InvalidLocationException { if (first(location) < 0) { throw new InvalidLocationException();
- 2. } SlottedPage p = page(fileID, first(location)); return p.remove(second(location)); } private SlottedPage page(int fileID, Object first) { // TODO Auto-generated method stub return null; } private Object first(Long location) { // TODO Auto-generated method stub return null; } private int second(Long location) { // TODO Auto-generated method stub return 0; } public Iterator iterator(int fileID) throws IOException { SlottedPage[] pages = pages(fileID); return new PageIterator(pages); } private SlottedPage[] pages(int fileID) { // TODO Auto-generated method stub return null; } } import java.io.IOException; public class FileManager { public void put(int fileID, Long location, Object o) throws IOException, InvalidLocationException if (first ( location )<0){ throw new InvodialocationException(); } SlottedPage p= page(fileID, first(location)); p put (second(location), o); undaced (p, fileID); } private void updated(SlottedPage p, int fileID) { // TODO Auto-generated method stub public Object get(int filetD Long location) throws IOException, InvalidLocationException { if (first(location) timow IlW
- 3. InvailatocationException(); } SlottedPage p = page(fileID, first(location)); return p.get(second(location));