Change given Java code to return the sum of a comma separated integer.pdf
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Change given Java code to return the sum of a comma separated integer list scanned from input file. Please do NOT use any BufferedReader methods, this needs to be done with scanner. and ONLY modify the body of the public int Problem method. The code works fine for a file of ints, I just need it adjusted to meet the new input scenario which will only be txt files containing one line of ints seperated by commas. Explain as much as possible, I am new and need to understand what and why changes were made. package Mod4; import java.io.File; import java.io.FileNotFoundException; import java.util.Scanner; public class Problem1 { public static void main(String[] args) { new Problem1(); } public Problem1() { int problem1Solution = Problem(new File("Problem1.txt")); System.out.println(problem1Solution); } public int Problem(File file) { //ONLY MODIFY CODE BELOW HERE int sum = 0; try { Scanner scanFile = new Scanner(file); while (scanFile.hasNextLine()) { String fileline = scanFile.nextLine(); Scanner lineInput = new Scanner(fileline); while (lineInput.hasNextInt()) { sum += lineInput.nextInt(); } lineInput.close(); } scanFile.close(); } catch (FileNotFoundException e) { System.out.println("File not found."); } return sum; } } .
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![Change given Java code to return the sum of a comma separated integer list scanned from input
file. Please do NOT use any BufferedReader methods, this needs to be done with scanner. and
ONLY modify the body of the public int Problem method.
The code works fine for a file of ints, I just need it adjusted to meet the new input scenario which
will only be txt files containing one line of ints seperated by commas. Explain as much as
possible, I am new and need to understand what and why changes were made.
package Mod4;
import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;
public class Problem1 {
public static void main(String[] args) {
new Problem1();
}
public Problem1() {
int problem1Solution = Problem(new File("Problem1.txt"));
System.out.println(problem1Solution);
}
public int Problem(File file) {
//ONLY MODIFY CODE BELOW HERE
int sum = 0;
try {
Scanner scanFile = new Scanner(file);
while (scanFile.hasNextLine()) {
String fileline = scanFile.nextLine();
Scanner lineInput = new Scanner(fileline);
while (lineInput.hasNextInt()) {
sum += lineInput.nextInt();
}
lineInput.close();
}
scanFile.close();
} catch (FileNotFoundException e) {
System.out.println("File not found.");
}
return sum;
}
}](https://image.slidesharecdn.com/changegivenjavacodetoreturnthesumofacommaseparatedinteger-230314035242-f1ed6a31/85/Change-given-Java-code-to-return-the-sum-of-a-comma-separated-integer-pdf-1-320.jpg)
Recommended
Description 1) Create a Lab2 folder for this project2.docx
Description
1) Create a Lab2 folder for this project
2) Use the main driver program (called Writers.java) that I provide below to write files of differing types. You can copy and paste this code, but make sure the spaces variable copies correctly. The copy and paste operation eliminates the spaces between the quotes on some systems.
3) In the writers program, fill in the code for the three classes (Random, Binary, and Text). In each class, you will need a constructor, a write method, and a close method. The constructor opens the file, the write method writes a record, and the close method closes the file.
4) Other than what I just described, don't change the program in any way. The program asks for a file type (random, binary, or text) and the name of the file to create. In a loop it inputs a person's name (string), a person's age (int), and a person's annual salary (double). It writes to a file of the appropriate type. The loop terminates when the user indicates that inputting is complete. The program then asks if another file should be created. If the answer is yes, the whole process starts again. This and all of the java driver programs should be saved in your lab2 folder but not in the cs258 sub-folder.
5) Note: The method signatures for accessing all of the three types of files (binary, random, and text) are on the class web-site. Go to power point slides and click on week two. This will help if you didn't take accurate notes in class.
6) Write a main program to read binary files (BinReader.java). This program only needs to be able to read and display records from a Binary file that was created by the writers program.
7) Write a main program to read random files (RandReader.java). This program only needs to be able to read and display records from a Binary file that was created by the writers program. Make sure that this program reads and displays records in reverse order. DO NOT USE AN ARRAY!!!
8) In your Lab2 folder, create a subfolder within lab2 named cs258. Download Keyboard.java from the class web-site to that folder. Add a new first line of Keyboard.java with the statement, package cs258;. This line will make Keyboard.java part of the cs258 package. The driver program shown below has an import ‘cs258.*;’ statement to access the java files in this package.
9) Modify Keyboard.java. We want to extend this class so it can be extended to allow access to multiple files. The changes follow:
a. Remove all static references. This is necessary so that there will be an input stream variable (in) in each object.
b. Change the private modifier of the in and current_token variables to protected. Change the private modifier to protected in all of the signature lines of the overloaded getNextToken methods.
c. Create a constructor that instantiates the input stream for keyboard input. Remove the instantiation from the original declaration line for the in variable. The constructor doesn't need any parameters.
10)Create a class TextR.
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.
Modify the Total program so that it writes the values in two columns.pdf
Modify the Total program so that it writes the values in two columns, like this:
Previous answer Chegg provided displayed the correct output for in.txt but now, how do I make
the empty blank as shown?
Previous solution provided by Chegg:
import java.io.File;
import java.io.FileNotFoundException;
import java.io.PrintWriter;
import java.util.Scanner;
public class Total {
public static void main(String[] args) throws FileNotFoundException {
Scanner console = new Scanner(System.in);
System.out.print("Input file: ");
String inputFileName = console.next();
String outputFileName = "out.txt";
File inputFile = new File(inputFileName);
Scanner in = new Scanner(inputFile);
PrintWriter out = new PrintWriter(outputFileName);
double total = 0;
while (in.hasNext()) {
double value1 = in.hasNextDouble() ? in.nextDouble() : 0;
double value2 = in.hasNextDouble() ? in.nextDouble() : 0;
out.printf("%8.2f %7.2f%n", value1, value2);
total += (value1 + value2);
}
out.printf("Total: %10.2f%n", total);
in.close();
out.close();
}
} Your file content Your program produced no output Expected file content
1: Compare output Output differs. See highlights below. Special character legend 2: Compare
output A Input in2.txt.
Use Java to program the following.1. Create public java class name.pdf
Use Java to program the following.
1. Create public java class named Benford.
2. It\'s main function should prompt for the name of a data file and then the function iterates
through the all of the elements in the data file and computes the frequency (count and
percentage) of the first number in each entry.
3. Note: Some of the data files have comments that you must filter out.
4. Also note: that blank lines or lines where the number begins or is 0 must also be filtered out.
5. Your output must be formatted as follows.
Solution
Hi Firend, Please find my code.
Please let me know in case of any issue.
import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;
public class CountFrequency {
public static void main(String[] args) throws FileNotFoundException {
Scanner sc = new Scanner(System.in);
// taking input file name
System.out.print(\"Enter input file name: \");
String fileName = sc.next();
// opening input file
Scanner inputFile = new Scanner(new File(fileName));
// declaring array to store count of first digit of each entery
int[] frequency = new int[10];
int totalCount = 0; // to maintain total count
int num;
// reading all lines
while(inputFile.hasNextLine()){
// reading current line
String line = inputFile.nextLine();
// if line is not empty
if(line == null || line.isEmpty() || line.trim() == \"\")
continue;
// taking first character of current line
char firstDigit = line.charAt(0);
// if first character is digit and not equal to 0
if(Character.isDigit(firstDigit) && firstDigit != \'0\'){
// converting first character of current line in integer
int d = firstDigit - \'0\';
frequency[d]++;
totalCount++;
}
}
System.out.println(\"Digit\\tCount\\tFrequency\");
for(int i=1; i<=9; i++){
System.out.println(i+\"\\t\"+frequency[i]+\"\\t\"+
((double)frequency[i]/(double)totalCount*100));
}
}
}
/*
Sample run:
##### Entry of input.txt:
453 43
//543
123
0
4ee
875
52
// Output
Enter input file name: input.txt
Digit Count Frequency
1 1 20.0
2 0 0.0
3 0 0.0
4 2 40.0
5 1 20.0
6 0 0.0
7 0 0.0
8 1 20.0
9 0 0.0
*/.
Write a program in java that asks a user for a file name and prints .pdf
Write a program in java that asks a user for a file name and prints the number of characters,
words (separated by whitespace), and lines in that file. Then, it replaces each line of the file with
its reverse. For example, if the file contains the following lines (Test1.txt):
This is a test
Hi there
Output on the console:
Number of characters: 22
Number of words: 6
Number of lines: 2
Data written to the file (Test1.txt):
tset a si sihT
ereth iH
Solution
ReadFileCount.java
import java.io.File;
import java.io.FileNotFoundException;
import java.io.PrintStream;
import java.util.Scanner;
public class ReadFileCount {
public static void main(String[] args) throws FileNotFoundException {
Scanner scan = new Scanner(System.in);
System.out.println(\"Enter file name: \");
String fileName = scan.next();
StringBuffer finalsb = new StringBuffer();
File file = new File(fileName);
if(file.exists()){
int numberOfLines = 0;
int numberOfCharacters = 0;
int numberOfWords = 0;
Scanner scan1 = new Scanner(file);;
while(scan1.hasNextLine()){
StringBuffer sb = new StringBuffer();
String s = scan1.nextLine();
sb.append(s);
numberOfLines++;
numberOfCharacters = numberOfCharacters + s.length();
String words[] = s.split(\" \");
numberOfWords = numberOfWords + words.length;
finalsb.append(sb.reverse());
finalsb.append(\"\ \");
}
System.out.println(\"Number of characters: \"+numberOfCharacters);
System.out.println(\"Number of words: \"+numberOfWords);
System.out.println(\"Number of lines : \"+numberOfLines);
PrintStream ps =new PrintStream(file);
ps.print(finalsb.toString());
ps.flush();
ps.close();
System.out.println(\"Data written to the file \"+fileName);
}
else{
System.out.println(\"File does not exist\");
}
}
}
Output:
Enter file name:
D:\\\\Test1.txt
Number of characters: 0
Number of words: 0
Number of lines : 0
Data written to the file D:\\\\Test1.txt
Test1.txt
tset a si sihT
ereht iH.
Recommended
Description 1) Create a Lab2 folder for this project2.docx
Description
1) Create a Lab2 folder for this project
2) Use the main driver program (called Writers.java) that I provide below to write files of differing types. You can copy and paste this code, but make sure the spaces variable copies correctly. The copy and paste operation eliminates the spaces between the quotes on some systems.
3) In the writers program, fill in the code for the three classes (Random, Binary, and Text). In each class, you will need a constructor, a write method, and a close method. The constructor opens the file, the write method writes a record, and the close method closes the file.
4) Other than what I just described, don't change the program in any way. The program asks for a file type (random, binary, or text) and the name of the file to create. In a loop it inputs a person's name (string), a person's age (int), and a person's annual salary (double). It writes to a file of the appropriate type. The loop terminates when the user indicates that inputting is complete. The program then asks if another file should be created. If the answer is yes, the whole process starts again. This and all of the java driver programs should be saved in your lab2 folder but not in the cs258 sub-folder.
5) Note: The method signatures for accessing all of the three types of files (binary, random, and text) are on the class web-site. Go to power point slides and click on week two. This will help if you didn't take accurate notes in class.
6) Write a main program to read binary files (BinReader.java). This program only needs to be able to read and display records from a Binary file that was created by the writers program.
7) Write a main program to read random files (RandReader.java). This program only needs to be able to read and display records from a Binary file that was created by the writers program. Make sure that this program reads and displays records in reverse order. DO NOT USE AN ARRAY!!!
8) In your Lab2 folder, create a subfolder within lab2 named cs258. Download Keyboard.java from the class web-site to that folder. Add a new first line of Keyboard.java with the statement, package cs258;. This line will make Keyboard.java part of the cs258 package. The driver program shown below has an import ‘cs258.*;’ statement to access the java files in this package.
9) Modify Keyboard.java. We want to extend this class so it can be extended to allow access to multiple files. The changes follow:
a. Remove all static references. This is necessary so that there will be an input stream variable (in) in each object.
b. Change the private modifier of the in and current_token variables to protected. Change the private modifier to protected in all of the signature lines of the overloaded getNextToken methods.
c. Create a constructor that instantiates the input stream for keyboard input. Remove the instantiation from the original declaration line for the in variable. The constructor doesn't need any parameters.
10)Create a class TextR.
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.
Modify the Total program so that it writes the values in two columns.pdf
Modify the Total program so that it writes the values in two columns, like this:
Previous answer Chegg provided displayed the correct output for in.txt but now, how do I make
the empty blank as shown?
Previous solution provided by Chegg:
import java.io.File;
import java.io.FileNotFoundException;
import java.io.PrintWriter;
import java.util.Scanner;
public class Total {
public static void main(String[] args) throws FileNotFoundException {
Scanner console = new Scanner(System.in);
System.out.print("Input file: ");
String inputFileName = console.next();
String outputFileName = "out.txt";
File inputFile = new File(inputFileName);
Scanner in = new Scanner(inputFile);
PrintWriter out = new PrintWriter(outputFileName);
double total = 0;
while (in.hasNext()) {
double value1 = in.hasNextDouble() ? in.nextDouble() : 0;
double value2 = in.hasNextDouble() ? in.nextDouble() : 0;
out.printf("%8.2f %7.2f%n", value1, value2);
total += (value1 + value2);
}
out.printf("Total: %10.2f%n", total);
in.close();
out.close();
}
} Your file content Your program produced no output Expected file content
1: Compare output Output differs. See highlights below. Special character legend 2: Compare
output A Input in2.txt.
Use Java to program the following.1. Create public java class name.pdf
Use Java to program the following.
1. Create public java class named Benford.
2. It\'s main function should prompt for the name of a data file and then the function iterates
through the all of the elements in the data file and computes the frequency (count and
percentage) of the first number in each entry.
3. Note: Some of the data files have comments that you must filter out.
4. Also note: that blank lines or lines where the number begins or is 0 must also be filtered out.
5. Your output must be formatted as follows.
Solution
Hi Firend, Please find my code.
Please let me know in case of any issue.
import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;
public class CountFrequency {
public static void main(String[] args) throws FileNotFoundException {
Scanner sc = new Scanner(System.in);
// taking input file name
System.out.print(\"Enter input file name: \");
String fileName = sc.next();
// opening input file
Scanner inputFile = new Scanner(new File(fileName));
// declaring array to store count of first digit of each entery
int[] frequency = new int[10];
int totalCount = 0; // to maintain total count
int num;
// reading all lines
while(inputFile.hasNextLine()){
// reading current line
String line = inputFile.nextLine();
// if line is not empty
if(line == null || line.isEmpty() || line.trim() == \"\")
continue;
// taking first character of current line
char firstDigit = line.charAt(0);
// if first character is digit and not equal to 0
if(Character.isDigit(firstDigit) && firstDigit != \'0\'){
// converting first character of current line in integer
int d = firstDigit - \'0\';
frequency[d]++;
totalCount++;
}
}
System.out.println(\"Digit\\tCount\\tFrequency\");
for(int i=1; i<=9; i++){
System.out.println(i+\"\\t\"+frequency[i]+\"\\t\"+
((double)frequency[i]/(double)totalCount*100));
}
}
}
/*
Sample run:
##### Entry of input.txt:
453 43
//543
123
0
4ee
875
52
// Output
Enter input file name: input.txt
Digit Count Frequency
1 1 20.0
2 0 0.0
3 0 0.0
4 2 40.0
5 1 20.0
6 0 0.0
7 0 0.0
8 1 20.0
9 0 0.0
*/.
Write a program in java that asks a user for a file name and prints .pdf
Write a program in java that asks a user for a file name and prints the number of characters,
words (separated by whitespace), and lines in that file. Then, it replaces each line of the file with
its reverse. For example, if the file contains the following lines (Test1.txt):
This is a test
Hi there
Output on the console:
Number of characters: 22
Number of words: 6
Number of lines: 2
Data written to the file (Test1.txt):
tset a si sihT
ereth iH
Solution
ReadFileCount.java
import java.io.File;
import java.io.FileNotFoundException;
import java.io.PrintStream;
import java.util.Scanner;
public class ReadFileCount {
public static void main(String[] args) throws FileNotFoundException {
Scanner scan = new Scanner(System.in);
System.out.println(\"Enter file name: \");
String fileName = scan.next();
StringBuffer finalsb = new StringBuffer();
File file = new File(fileName);
if(file.exists()){
int numberOfLines = 0;
int numberOfCharacters = 0;
int numberOfWords = 0;
Scanner scan1 = new Scanner(file);;
while(scan1.hasNextLine()){
StringBuffer sb = new StringBuffer();
String s = scan1.nextLine();
sb.append(s);
numberOfLines++;
numberOfCharacters = numberOfCharacters + s.length();
String words[] = s.split(\" \");
numberOfWords = numberOfWords + words.length;
finalsb.append(sb.reverse());
finalsb.append(\"\ \");
}
System.out.println(\"Number of characters: \"+numberOfCharacters);
System.out.println(\"Number of words: \"+numberOfWords);
System.out.println(\"Number of lines : \"+numberOfLines);
PrintStream ps =new PrintStream(file);
ps.print(finalsb.toString());
ps.flush();
ps.close();
System.out.println(\"Data written to the file \"+fileName);
}
else{
System.out.println(\"File does not exist\");
}
}
}
Output:
Enter file name:
D:\\\\Test1.txt
Number of characters: 0
Number of words: 0
Number of lines : 0
Data written to the file D:\\\\Test1.txt
Test1.txt
tset a si sihT
ereht iH.
New Features Of JDK 7
www.denizoguz.com-For an in company JDK 7 orientation I have prepared a presentation which summaries new features of JDK 7. I would like to make it public for everyone who needs it.
Objectives Assignment 09 Applications of Stacks COS.docx
Objectives
Assignment 09: Applications of Stacks
COSC 2336: Data Structures and Algorithms Fall 2020
• More practice with recursion.
• Practice writing some template functions.
• Use stack ADT to implement given algorithms.
• Practice using Stack class container given as a library in a separate file. • Look at some common applications of stacks.
Description
In this assignment, you will be using the Stack abstract data type we developed for this unit and discussed in our lectures, to implement 4 functions that use a stack data type to accomplish their algorithms. The functions range from relatively simple, straight forward use of a stack, to a bit more complex. But in all 4 cases, you should only need to use the abstract stack interface functions push(), pop(), top(), and isEmpty() in order to successfully use our Stack type for this assignment and the function you are asked to write.
NOTE
You are to use the Stack ADT abstraction give to you for this assignment. If you are familiar with STL stack containers, you are not to use them for this assignment. Part of the assignment is to look over and learn the Stack ADT implementation we give you here based on our textbook Stack examples.
Setup
For this assignment you will be given the following files:
File Name
assg09-tests.cpp assg09-stackfun.hpp assg09-stackfun.cpp Stack.hpp
Stack.cpp
Description
Unit tests for the member functions
you are to write.
Header file where function prototypes for the functions you write using stacks should go. Implementaiton file, the implementation of the 4 functions you write for this assignment go here. Header file defining a Stack ADT for use in implementing the functions for this assignment. You will not make any modifications in this file, you are only going to be using the given Stack. Implementation file for the Stack ADT
template class. You also do not make any changes in this file either.
Set up a multi-file project to compile the .cpp source files and run them as shown for the class. The Makefile you were given should be usable to create a build project using the Atom editor as required in this class. You will only be adding code to the assg09-stackfun.[hpp|cpp] file in this assignment. The Stack.[hpp|cpp] file contains a Stack container. You are to use this Stack ADT for the 4 functions you are to write for this assignment.
1
The general approach you should take for this assignment, and all assignment is:
Set up your project with the given starting code. The files should compile and run, but either no tests will be run, or tests will run but be failing.
For this project, start by uncommenting the first TEST_CASE in the assg09-tests.cpp file. These are the unit tests to test the functionality of your doParenthesisMatch() function, the member function you are to implement.
AddthecorrectfunctionprototypeforthedoParenthesisMatch()memberfunctionintheassg09-stackfun.hpp header file. The prototyp.
i am finishing a project for my cs 0401 java course. I have complete.pdf
i am finishing a project for my cs 0401 java course. I have completed everything for the project
that requires us to sort and then using a binary search display a txt file read through the command
prompt. For some reason when the program treads through the file the first element isnt sorted
and just ends up being printed in front of all the other sorted elements.
my code is:
import java.util.*;
import java.io.*;
public class Project4
{
static final int INITIAL_CAPACITY = 5;
public static void main( String args[] ) throws Exception
{
// ALWAYS TEST FIRST TO VERIFY USER PUT REQUIRED INPUT FILE NAME ON
THE COMMAND LINE
if (args.length < 1 )
{
System.out.println(\"\ usage: C:\\\\> java Project4 \ \ \"); // i.e. C:\\> java Project4
P4input.txt
System.exit(0);
}
// LOAD FILE INTO ARR USING INSERINORDER
Scanner infile = new Scanner( new File( args[0] ) );
int[] arr = new int[INITIAL_CAPACITY];
int count= 0;
while (infile.hasNextInt())
{
if ( count==arr.length )
arr = upSizeArr(arr);
insertInOrder( arr, count++, infile.nextInt() );
}
infile.close();
arr=trimArr(arr,count); // Now count == .length
System.out.println( \"Sorted array of \" + arr.length + \" ints from \" + args[0] + \" after
insertInOrder:\" );
printArray( arr ); // we trimmed it thus count == length so we don\'t bother to pass in count
} // END MAIN
//
#############################################################################
###############################
// USE AS IS - DO NOT MODIFY
static void printArray( int[] arr )
{
for( int i=0 ; i= index + 1; i--)
{
arr[i] = arr[i - 1];
}
arr[index]=key; // LEAVE THIS HERE
}
}
static int bSearch(int[] a, int count, int key)
{
int hi = count-1;
int lo = 0;
int mid = (hi +lo)/2;
if(hi == -1)
{
return mid;
}
else
{
mid = (hi+lo)/2;
}
while (lo <= hi)
{
if (key==a[mid])
{
return (mid+1);
}
else if (key < a[mid])
{
hi = mid-1;
mid = (hi+lo)/2;
}
else
{
lo = mid +1;
mid = (hi+lo)/2;
}
}
return (mid +1);
}
}
and the .txt file has the elements:
Solution
HI, I have fixed the issue.
import java.util.*;
import java.io.*;
public class Project4
{
static final int INITIAL_CAPACITY = 5;
public static void main( String args[] ) throws Exception
{
// ALWAYS TEST FIRST TO VERIFY USER PUT REQUIRED INPUT FILE NAME ON
THE COMMAND LINE
if (args.length < 1 )
{
System.out.println(\"\ usage: C:\\\\> java Project4 \ \ \"); // i.e. C:\\> java Project4
P4input.txt
System.exit(0);
}
// LOAD FILE INTO ARR USING INSERINORDER
Scanner infile = new Scanner( new File( args[0] ) );
int[] arr = new int[INITIAL_CAPACITY];
int count= 0;
while (infile.hasNextInt())
{
if ( count==arr.length )
arr = upSizeArr(arr);
insertInOrder( arr, count++, infile.nextInt() );
}
infile.close();
arr=trimArr(arr,count); // Now count == .length
System.out.println( \"Sorted array of \" + arr.length + \" ints from \" + args[0] + \" after
insertInOrder:\" );
printArray( arr ); // we trimmed it thus count == length so we don\'t bother to pass in count
} // END MAIN
//
###################################.
Goals1)Be able to work with individual bits in java.2).docx
Goals
1)
Be able to work with individual bits in java
.
2)
Understand the serializable interface.
3)
Understand the comparable interface.
4)
Answer questions about a general-purpose class to be developed.
5)
Understand the use of a driver program for ‘glass box’ debugging.
6)
Develop a program that can grade true/false tests.
Synthesis Questions
1.
Why is it a good idea to test a general class with a driver program before trying to use it?
2.
What is the difference between black box and glass box debugging?
3.
In pseudo-code, describe
CreateTest.java.
4.
In pseudo code, describe the driver program that is provided below.
5.
If x = 37, y=23, z=-110, r=-32 answer the following questions. Assume that we are working with bytes. To answer these questions, you will need to convert from decimal to binary. Remember that
System.out.println
DOES NOT print binary values. You will need to convert your results to decimal. Of course you can verify your results by computer. Remember that there will be questions like this on the quiz, so try them yourself first.
a.
System.out.println
(
x&y
);
b.
System.out.println
(
x^y
);
c.
System.out.println
(~
x|y
);
d.
System.out.println
(~x>>2);
e.
System.out.println
((byte)(z<<(~r>>4)));
f.
System.out.println
((byte)(x + (x<<1) + (x<<2) + (x<<3)));
g.
System.out.println
(y>>>3);
h.
System.out.println
(
x&y|z^r
);
i.
System.out.println
(~x + x);
j.
System.out.println
(x|(3<<4));
6.
In
about
a sentence, give a reasonable example of when the following operators would be useful when working with strings of bits.
a.
or operation (|):
b.
and operation (&):
c.
exclusive or operation (^):
d.
left shift operation: (<<):
7.
Suppose we need to create a multiple-choice exam, where each question has four possible choices. Briefly describe (in a few sentences) how we could create a new class that uses inheritance that would allow this. Giving class API and a brief description of the needed methods would also suffice.
8.
Suppose we needed to modify the
BitMap
class to handle a bit stream of up to
16384
bits. Briefly describe the changes necessary to handle this refinement. Can you think of a way that the maximum number of bits to be handled is completely flexible?
Description
1)
The first step is to develop a general-purpose class that will be able to perform operations on strings of bits. The class API follows:
public class
BitMap
implements Comparable,
Serializable
{ public static final int BITSIZE = 64;
private
long bitString;
public BitMap
() // Three constructors.
public
BitMap
(String s)
throws
IndexOutOfBoundsException,ArithmeticException
public
BitMap
(
boolean
[] bits)
throws
IndexOutOfBoundsException
private
long
bitMask
(
int
b) // Other class methods.
public void
setBit
(
int
b)
public void
clearBit
(
int
b)
public
boolean
checkBit
(
int
b)
public
int
countTrue
()
public void
clearAll()
public void
setAll()
.
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();
}
}
}
.
What’s New In Python 3.11 & Python 3.11.3 ?
Python 3.11 is finally here! Say hello to improved performance and faster startup times with Python 3.11. Your code will run smoother than ever before! et ready for new syntax features, and enhanced security.
(3) cpp abstractions more_on_user_defined_types_exercises
These exercises are belonging to: http://de.slideshare.net/nicolayludwig/3-cpp-abstractions-moreonuserdefinedtypes
- Advanced Creation of Instances on the Heap and the Freestore
-- The Operators new/delete, new[]/delete[] and Placement
- Controlling the Lifetime of an Object
-- Destructors and Resource Acquisition is Initialization (RAII)
-- Copies of Objects and Avoiding Copying Objects
- Instance- vs. Class Members
The program reads data from two files, itemsList-0x.txt and .docx
The program reads data from two files,
itemsList-0x.txt
and
inventoryList-0x.txt
. File extensions on Linux may be arbitrary–i.e., these files could have been named with
.dat
as the extensions.
The first file,
itemsList-0x.txt
, lists all possible items. Each line represents one item in the form
id name
.
Example 1: Sample itemsList-0x.txt
0 Air 1 HP Potion 2 MP Potion 5 Iron Ore 3 Bow Tie 4 Dirt 6 Diamond Ore 7 Iron Ingot 8 Diamond 9 Diamond Block
The second file,
inventoryList-0x.txt
, lists each individual inventory–or storage chest–followed by a list of items.
Example 2: Sample inventoryList-0x.txt
# 5
- 1 10 - 2 5 - 3 2 # 6
- 4 3 - 5 27 - 6 44 - 7 55 - 8 1 - 9 4 - 4 3 # 2
- 2 5 - 9 4 - 8 1 - 5 2 - 10 5
Each line preceded by
#
denotes the start of a new inventory. Each line preceded by
-
denotes an item. The program creates a new inventory each time a
#
is encountered.
When a
-
is encountered, a stack of items, ItemStack, is created. The
ItemStack
is placed in the
Inventory
based on the following rules:
If the Inventory is empty, store the ItemStack, and
return true
.
If the Inventory is not empty, examine the Inventory.
If a matching ItemStack is found, merge the two ItemStacks and
return true
.
If no matching ItemStack is found, store the new ItemStack and
return true
.
If the Inventory is full,
return false
.
Through the magic of abstraction, this is not one function, but four (4) functions in total. Yes, it does seem unnecessary at first. However, each function does one thing and only one thing. This is an exercise in understanding the thought process behind abstraction, interfaces, and the
S
/
O
in
S.O.L.I.D
(with some C++ code) in a multi-ADT program.
Most of your time will be spent on understanding the abstractions (and interfaces) as opposed to spamming cobblestone blocks… I mean C++ code.
3.2 Output
The output consists of three reports written to standard output, one after the other.
A report listing items that were stored or discarded.
A report listing all valid items.
Finally, a detailed report is printed. listing data for each inventory:
Maximum Capacity–i.e., total slots.
Utilized Capacity–i.e., occupied slots
Listing of all items.
If the program is run with the provided input files, the following output should be generated…
Example 3: Sample Output
Processing Log: Stored (10) HP Potion Stored ( 5) MP Potion Stored ( 2) Bow Tie Stored ( 3) Dirt Stored (27) Iron Ore Stored (44) Diamond Ore Stored (55) Iron Ingot Stored ( 1) Diamond Stored ( 4) Diamond Block Stored ( 3) Dirt Stored ( 5) MP Potion Stored ( 4) Diamond Block Discarded ( 1) Diamond Discarded ( 2) Iron Ore Item List: 0 Air 1 HP Potion 2 MP Potion 3 Bow Tie 4 Dirt 5 Iron Ore 6 Diamond Ore 7 Iron Ingot 8 Diamond 9 Diamond Block Storage Summary: -Used 3 of 5 slots (10) HP Potion ( 5) MP Potion ( 2) Bow Tie -Used 6 of 6 slots ( 6) Dirt.
ptu3-harvey-m-deitel-paul-j-deitel-tem-r-nieto-contributor-paul-j-deitel.pdf
Por otro lado, el interés se calcula sobre el saldo del capital que aún no ha sido cancelado
Case study- A number of people- including children- became ill several.pdf
Case study: A number of people, including children, became ill several days after eating the
same brand of a salami-type sausage. Rather than being cooked, the sausage was made by a
fermentation process. Symptoms included diarrhoea (often bloody), severe stomach cramps,
nausea and headache. Some of the children became irritable and listless, and were taken to
hospital. They were found to be suffering from haemolytic uremic syndrome (HUS). In spite of
kidney dialysis and other treatment, one of the children died a week later from a blood clot on
the brain. Some of the other children with HUS had only 50% normal kidney capacity and there
was a risk of long-term damage. Routine testing of samples from the children did not show up
any pathogens. However, specialized tests showed up a toxin similar to Shigella toxin.
indicate the bacterium and virulence factors (if applicable) likely responsible for the situation
described in the case study. In this summary, you will also describe the reasoning process you
used to make the identification..
Case Study- Amanda Tremblay at Citrine Software Solutions (HBS) A- Ide.pdf
Case Study: Amanda Tremblay at Citrine Software Solutions (HBS)
A. Identify the Issues, problems, and opportunities.
B. Analyze the issues, problems, and opportunities
C. Develop and evaluate alternative solutions
D. Make recommendations for action
I would like to know C. Develop and evaluate alternative solutions.
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New Features Of JDK 7
www.denizoguz.com-For an in company JDK 7 orientation I have prepared a presentation which summaries new features of JDK 7. I would like to make it public for everyone who needs it.
Objectives Assignment 09 Applications of Stacks COS.docx
Objectives
Assignment 09: Applications of Stacks
COSC 2336: Data Structures and Algorithms Fall 2020
• More practice with recursion.
• Practice writing some template functions.
• Use stack ADT to implement given algorithms.
• Practice using Stack class container given as a library in a separate file. • Look at some common applications of stacks.
Description
In this assignment, you will be using the Stack abstract data type we developed for this unit and discussed in our lectures, to implement 4 functions that use a stack data type to accomplish their algorithms. The functions range from relatively simple, straight forward use of a stack, to a bit more complex. But in all 4 cases, you should only need to use the abstract stack interface functions push(), pop(), top(), and isEmpty() in order to successfully use our Stack type for this assignment and the function you are asked to write.
NOTE
You are to use the Stack ADT abstraction give to you for this assignment. If you are familiar with STL stack containers, you are not to use them for this assignment. Part of the assignment is to look over and learn the Stack ADT implementation we give you here based on our textbook Stack examples.
Setup
For this assignment you will be given the following files:
File Name
assg09-tests.cpp assg09-stackfun.hpp assg09-stackfun.cpp Stack.hpp
Stack.cpp
Description
Unit tests for the member functions
you are to write.
Header file where function prototypes for the functions you write using stacks should go. Implementaiton file, the implementation of the 4 functions you write for this assignment go here. Header file defining a Stack ADT for use in implementing the functions for this assignment. You will not make any modifications in this file, you are only going to be using the given Stack. Implementation file for the Stack ADT
template class. You also do not make any changes in this file either.
Set up a multi-file project to compile the .cpp source files and run them as shown for the class. The Makefile you were given should be usable to create a build project using the Atom editor as required in this class. You will only be adding code to the assg09-stackfun.[hpp|cpp] file in this assignment. The Stack.[hpp|cpp] file contains a Stack container. You are to use this Stack ADT for the 4 functions you are to write for this assignment.
1
The general approach you should take for this assignment, and all assignment is:
Set up your project with the given starting code. The files should compile and run, but either no tests will be run, or tests will run but be failing.
For this project, start by uncommenting the first TEST_CASE in the assg09-tests.cpp file. These are the unit tests to test the functionality of your doParenthesisMatch() function, the member function you are to implement.
AddthecorrectfunctionprototypeforthedoParenthesisMatch()memberfunctionintheassg09-stackfun.hpp header file. The prototyp.
i am finishing a project for my cs 0401 java course. I have complete.pdf
i am finishing a project for my cs 0401 java course. I have completed everything for the project
that requires us to sort and then using a binary search display a txt file read through the command
prompt. For some reason when the program treads through the file the first element isnt sorted
and just ends up being printed in front of all the other sorted elements.
my code is:
import java.util.*;
import java.io.*;
public class Project4
{
static final int INITIAL_CAPACITY = 5;
public static void main( String args[] ) throws Exception
{
// ALWAYS TEST FIRST TO VERIFY USER PUT REQUIRED INPUT FILE NAME ON
THE COMMAND LINE
if (args.length < 1 )
{
System.out.println(\"\ usage: C:\\\\> java Project4 \ \ \"); // i.e. C:\\> java Project4
P4input.txt
System.exit(0);
}
// LOAD FILE INTO ARR USING INSERINORDER
Scanner infile = new Scanner( new File( args[0] ) );
int[] arr = new int[INITIAL_CAPACITY];
int count= 0;
while (infile.hasNextInt())
{
if ( count==arr.length )
arr = upSizeArr(arr);
insertInOrder( arr, count++, infile.nextInt() );
}
infile.close();
arr=trimArr(arr,count); // Now count == .length
System.out.println( \"Sorted array of \" + arr.length + \" ints from \" + args[0] + \" after
insertInOrder:\" );
printArray( arr ); // we trimmed it thus count == length so we don\'t bother to pass in count
} // END MAIN
//
#############################################################################
###############################
// USE AS IS - DO NOT MODIFY
static void printArray( int[] arr )
{
for( int i=0 ; i= index + 1; i--)
{
arr[i] = arr[i - 1];
}
arr[index]=key; // LEAVE THIS HERE
}
}
static int bSearch(int[] a, int count, int key)
{
int hi = count-1;
int lo = 0;
int mid = (hi +lo)/2;
if(hi == -1)
{
return mid;
}
else
{
mid = (hi+lo)/2;
}
while (lo <= hi)
{
if (key==a[mid])
{
return (mid+1);
}
else if (key < a[mid])
{
hi = mid-1;
mid = (hi+lo)/2;
}
else
{
lo = mid +1;
mid = (hi+lo)/2;
}
}
return (mid +1);
}
}
and the .txt file has the elements:
Solution
HI, I have fixed the issue.
import java.util.*;
import java.io.*;
public class Project4
{
static final int INITIAL_CAPACITY = 5;
public static void main( String args[] ) throws Exception
{
// ALWAYS TEST FIRST TO VERIFY USER PUT REQUIRED INPUT FILE NAME ON
THE COMMAND LINE
if (args.length < 1 )
{
System.out.println(\"\ usage: C:\\\\> java Project4 \ \ \"); // i.e. C:\\> java Project4
P4input.txt
System.exit(0);
}
// LOAD FILE INTO ARR USING INSERINORDER
Scanner infile = new Scanner( new File( args[0] ) );
int[] arr = new int[INITIAL_CAPACITY];
int count= 0;
while (infile.hasNextInt())
{
if ( count==arr.length )
arr = upSizeArr(arr);
insertInOrder( arr, count++, infile.nextInt() );
}
infile.close();
arr=trimArr(arr,count); // Now count == .length
System.out.println( \"Sorted array of \" + arr.length + \" ints from \" + args[0] + \" after
insertInOrder:\" );
printArray( arr ); // we trimmed it thus count == length so we don\'t bother to pass in count
} // END MAIN
//
###################################.
Goals1)Be able to work with individual bits in java.2).docx
Goals
1)
Be able to work with individual bits in java
.
2)
Understand the serializable interface.
3)
Understand the comparable interface.
4)
Answer questions about a general-purpose class to be developed.
5)
Understand the use of a driver program for ‘glass box’ debugging.
6)
Develop a program that can grade true/false tests.
Synthesis Questions
1.
Why is it a good idea to test a general class with a driver program before trying to use it?
2.
What is the difference between black box and glass box debugging?
3.
In pseudo-code, describe
CreateTest.java.
4.
In pseudo code, describe the driver program that is provided below.
5.
If x = 37, y=23, z=-110, r=-32 answer the following questions. Assume that we are working with bytes. To answer these questions, you will need to convert from decimal to binary. Remember that
System.out.println
DOES NOT print binary values. You will need to convert your results to decimal. Of course you can verify your results by computer. Remember that there will be questions like this on the quiz, so try them yourself first.
a.
System.out.println
(
x&y
);
b.
System.out.println
(
x^y
);
c.
System.out.println
(~
x|y
);
d.
System.out.println
(~x>>2);
e.
System.out.println
((byte)(z<<(~r>>4)));
f.
System.out.println
((byte)(x + (x<<1) + (x<<2) + (x<<3)));
g.
System.out.println
(y>>>3);
h.
System.out.println
(
x&y|z^r
);
i.
System.out.println
(~x + x);
j.
System.out.println
(x|(3<<4));
6.
In
about
a sentence, give a reasonable example of when the following operators would be useful when working with strings of bits.
a.
or operation (|):
b.
and operation (&):
c.
exclusive or operation (^):
d.
left shift operation: (<<):
7.
Suppose we need to create a multiple-choice exam, where each question has four possible choices. Briefly describe (in a few sentences) how we could create a new class that uses inheritance that would allow this. Giving class API and a brief description of the needed methods would also suffice.
8.
Suppose we needed to modify the
BitMap
class to handle a bit stream of up to
16384
bits. Briefly describe the changes necessary to handle this refinement. Can you think of a way that the maximum number of bits to be handled is completely flexible?
Description
1)
The first step is to develop a general-purpose class that will be able to perform operations on strings of bits. The class API follows:
public class
BitMap
implements Comparable,
Serializable
{ public static final int BITSIZE = 64;
private
long bitString;
public BitMap
() // Three constructors.
public
BitMap
(String s)
throws
IndexOutOfBoundsException,ArithmeticException
public
BitMap
(
boolean
[] bits)
throws
IndexOutOfBoundsException
private
long
bitMask
(
int
b) // Other class methods.
public void
setBit
(
int
b)
public void
clearBit
(
int
b)
public
boolean
checkBit
(
int
b)
public
int
countTrue
()
public void
clearAll()
public void
setAll()
.
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();
}
}
}
.
What’s New In Python 3.11 & Python 3.11.3 ?
Python 3.11 is finally here! Say hello to improved performance and faster startup times with Python 3.11. Your code will run smoother than ever before! et ready for new syntax features, and enhanced security.
(3) cpp abstractions more_on_user_defined_types_exercises
These exercises are belonging to: http://de.slideshare.net/nicolayludwig/3-cpp-abstractions-moreonuserdefinedtypes
- Advanced Creation of Instances on the Heap and the Freestore
-- The Operators new/delete, new[]/delete[] and Placement
- Controlling the Lifetime of an Object
-- Destructors and Resource Acquisition is Initialization (RAII)
-- Copies of Objects and Avoiding Copying Objects
- Instance- vs. Class Members
The program reads data from two files, itemsList-0x.txt and .docx
The program reads data from two files,
itemsList-0x.txt
and
inventoryList-0x.txt
. File extensions on Linux may be arbitrary–i.e., these files could have been named with
.dat
as the extensions.
The first file,
itemsList-0x.txt
, lists all possible items. Each line represents one item in the form
id name
.
Example 1: Sample itemsList-0x.txt
0 Air 1 HP Potion 2 MP Potion 5 Iron Ore 3 Bow Tie 4 Dirt 6 Diamond Ore 7 Iron Ingot 8 Diamond 9 Diamond Block
The second file,
inventoryList-0x.txt
, lists each individual inventory–or storage chest–followed by a list of items.
Example 2: Sample inventoryList-0x.txt
# 5
- 1 10 - 2 5 - 3 2 # 6
- 4 3 - 5 27 - 6 44 - 7 55 - 8 1 - 9 4 - 4 3 # 2
- 2 5 - 9 4 - 8 1 - 5 2 - 10 5
Each line preceded by
#
denotes the start of a new inventory. Each line preceded by
-
denotes an item. The program creates a new inventory each time a
#
is encountered.
When a
-
is encountered, a stack of items, ItemStack, is created. The
ItemStack
is placed in the
Inventory
based on the following rules:
If the Inventory is empty, store the ItemStack, and
return true
.
If the Inventory is not empty, examine the Inventory.
If a matching ItemStack is found, merge the two ItemStacks and
return true
.
If no matching ItemStack is found, store the new ItemStack and
return true
.
If the Inventory is full,
return false
.
Through the magic of abstraction, this is not one function, but four (4) functions in total. Yes, it does seem unnecessary at first. However, each function does one thing and only one thing. This is an exercise in understanding the thought process behind abstraction, interfaces, and the
S
/
O
in
S.O.L.I.D
(with some C++ code) in a multi-ADT program.
Most of your time will be spent on understanding the abstractions (and interfaces) as opposed to spamming cobblestone blocks… I mean C++ code.
3.2 Output
The output consists of three reports written to standard output, one after the other.
A report listing items that were stored or discarded.
A report listing all valid items.
Finally, a detailed report is printed. listing data for each inventory:
Maximum Capacity–i.e., total slots.
Utilized Capacity–i.e., occupied slots
Listing of all items.
If the program is run with the provided input files, the following output should be generated…
Example 3: Sample Output
Processing Log: Stored (10) HP Potion Stored ( 5) MP Potion Stored ( 2) Bow Tie Stored ( 3) Dirt Stored (27) Iron Ore Stored (44) Diamond Ore Stored (55) Iron Ingot Stored ( 1) Diamond Stored ( 4) Diamond Block Stored ( 3) Dirt Stored ( 5) MP Potion Stored ( 4) Diamond Block Discarded ( 1) Diamond Discarded ( 2) Iron Ore Item List: 0 Air 1 HP Potion 2 MP Potion 3 Bow Tie 4 Dirt 5 Iron Ore 6 Diamond Ore 7 Iron Ingot 8 Diamond 9 Diamond Block Storage Summary: -Used 3 of 5 slots (10) HP Potion ( 5) MP Potion ( 2) Bow Tie -Used 6 of 6 slots ( 6) Dirt.
ptu3-harvey-m-deitel-paul-j-deitel-tem-r-nieto-contributor-paul-j-deitel.pdf
Por otro lado, el interés se calcula sobre el saldo del capital que aún no ha sido cancelado
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Objectives Assignment 09 Applications of Stacks COS.docx
Objectives Assignment 09 Applications of Stacks COS.docx
i am finishing a project for my cs 0401 java course. I have complete.pdf
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Goals1)Be able to work with individual bits in java.2).docx
Goals1)Be able to work with individual bits in java.2).docx
JAVA Q2- Write a program that reads strings from the user and writes t.docx
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(3) cpp abstractions more_on_user_defined_types_exercises
(3) cpp abstractions more_on_user_defined_types_exercises
The program reads data from two files, itemsList-0x.txt and .docx
The program reads data from two files, itemsList-0x.txt and .docx
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Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
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