Create a class Person with two instance variables of type String cal.pdf
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Create a class Person with two instance variables of type String called firstName and LastName, an instance variable of type int called age, an instance variables of type int called height (measured in inches), and an instance variable of type double called weight. Define an appropriate constructor that takes initial values for all instance variables and calls the corresponding set methods. Define get and set methods for all instance variables. All set (mutator) methods should validate that reasonable data is being passed to the object. Then create a test application that queries the user for information and uses that information to create an object of type Person. The application should display all information about the object by calling the get methods and displaying the values returned. remember I am new to coding so make this as basic as possible.
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Assignment #4 will be the construction of 2 new classes and a driver program/...
Assignment #4 will be the construction of 2 new classes and a driver program/class (the
class containing a main method).You are required, but not limited, to turn in the following
source files:
Assignment4.java (I have pasted this at the end of the assignment)
Pet.java
BirthInfo.java
BirthInfo class
The BirthInfo class describes information of the birth of a pet. It has following attributes:
Attribute name Attribute type Description
dat
e int The date of the birth
month int The month of the birth
year int The year of the birth
place String The place of departure or arrival
The default value of date, month, and year is 0 and the default for place is "?". Provide a
constructor to set th
ese default values.
public BirthInfo()
The following accessor methods should be provided to get the attributes:
public int getDate()
public int getMonth()
public int getYear()
public String getPlace()
The following modifier(mutator) methods should
be provided to set the attributes:
public void setDate(int date1)
public void setMonth(int month1)
public void setYear(int year1)
public void setPlace(String place1)
The following method must be defined:
public String toString()
toString method s
hould return a string of the following format:
Date 4/Month 7/Year 2006/Place BeverlyHills
where "4" is a date, "7" is a month, "2006" is a year, and "BeverlyHills" is a place. So you
need to insert "/", "Data", "Month", "Year", and "Place" in between t
hese variables.
Pet class
Implementation Your program shall contain at least the follo.pdf
Implementation
Your program shall contain at least the following classes for the DEP.
Define a class Department in a source file Department.java that contains private
data members:
dNumber: Department number. It is an integer type.
dName: Department name. It is a String type.
manager: Department manager. It is an integer type.
budget: Department budget. It is a double type.
startDate: Manager start date. It is a String type.
Implement Java methods in the file Department.java that include:
Parameterized constructor that assigns values to all data members.
Public method toString that returns the string value of all private data
members. See the examples of the processing for the details of the format of
the toString method.
Define a class Employee in a source file Employee.java that contains private data
members:
eNumber: Employee number. It is an integer type.
eName: Employee name. It is a String type.
dob: Date of birth. It is a String type.
address: Employee address. It is a String type.
gender: Employee gender. It is a String type.
salary: Employee salary. It is a double type.
supervisor: Supervisor number. It is an integer type.
dNumber: Department number. It is an integer type.
Implement Java methods in the file Employee.java that include:
Parameterized constructor that assigns values to all data members.
Public method getNumber that returns the employee number.
Public method toString that returns the string value of all private data
members. See the examples of the processing for the details of the format of
the toString method.
Define a class Project in a source file Project.java that contains private data
members:
pNumber: Project number. It is a long integer type.
title: Project title. It is a String type.
sponsor: Project sponsor. It is a String type.
dNumber: Department number. It is an integer type.
budget: Project budget. It is a double type.
Implement Java methods in the file Project.java that include:
Parameterized constructor that assigns values to all data members.
Public method getNumber that returns the project number.
Public method toString that returns the string value of all private data
members. See the examples of the processing for the details of the format of
the toString method.
Define a class WorksOn in a source file WorksOn.java that contains private data
members:
proj: Project object. It is a Project type.
emp: Employee object. It is an Employee type.
hours: Total working hours. It is an integer type.
Implement Java methods in the file WorksOn.java that include:
Parameterized constructor that assigns values to all data members.
Public method toString that returns the string value of all private data
members. See the examples of the processing for the details of the format of
the toString method.
Define a class DEP in a source file DEP.java that contains private data members:
depts: A container that can store departments. It is an ArrayList of
Department type.
emps: A container that can store employees. It is an Ar.
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Assignment #4 will be the construction of 2 new classes and a driver program/...
Assignment #4 will be the construction of 2 new classes and a driver program/class (the
class containing a main method).You are required, but not limited, to turn in the following
source files:
Assignment4.java (I have pasted this at the end of the assignment)
Pet.java
BirthInfo.java
BirthInfo class
The BirthInfo class describes information of the birth of a pet. It has following attributes:
Attribute name Attribute type Description
dat
e int The date of the birth
month int The month of the birth
year int The year of the birth
place String The place of departure or arrival
The default value of date, month, and year is 0 and the default for place is "?". Provide a
constructor to set th
ese default values.
public BirthInfo()
The following accessor methods should be provided to get the attributes:
public int getDate()
public int getMonth()
public int getYear()
public String getPlace()
The following modifier(mutator) methods should
be provided to set the attributes:
public void setDate(int date1)
public void setMonth(int month1)
public void setYear(int year1)
public void setPlace(String place1)
The following method must be defined:
public String toString()
toString method s
hould return a string of the following format:
Date 4/Month 7/Year 2006/Place BeverlyHills
where "4" is a date, "7" is a month, "2006" is a year, and "BeverlyHills" is a place. So you
need to insert "/", "Data", "Month", "Year", and "Place" in between t
hese variables.
Pet class
Implementation Your program shall contain at least the follo.pdf
Implementation
Your program shall contain at least the following classes for the DEP.
Define a class Department in a source file Department.java that contains private
data members:
dNumber: Department number. It is an integer type.
dName: Department name. It is a String type.
manager: Department manager. It is an integer type.
budget: Department budget. It is a double type.
startDate: Manager start date. It is a String type.
Implement Java methods in the file Department.java that include:
Parameterized constructor that assigns values to all data members.
Public method toString that returns the string value of all private data
members. See the examples of the processing for the details of the format of
the toString method.
Define a class Employee in a source file Employee.java that contains private data
members:
eNumber: Employee number. It is an integer type.
eName: Employee name. It is a String type.
dob: Date of birth. It is a String type.
address: Employee address. It is a String type.
gender: Employee gender. It is a String type.
salary: Employee salary. It is a double type.
supervisor: Supervisor number. It is an integer type.
dNumber: Department number. It is an integer type.
Implement Java methods in the file Employee.java that include:
Parameterized constructor that assigns values to all data members.
Public method getNumber that returns the employee number.
Public method toString that returns the string value of all private data
members. See the examples of the processing for the details of the format of
the toString method.
Define a class Project in a source file Project.java that contains private data
members:
pNumber: Project number. It is a long integer type.
title: Project title. It is a String type.
sponsor: Project sponsor. It is a String type.
dNumber: Department number. It is an integer type.
budget: Project budget. It is a double type.
Implement Java methods in the file Project.java that include:
Parameterized constructor that assigns values to all data members.
Public method getNumber that returns the project number.
Public method toString that returns the string value of all private data
members. See the examples of the processing for the details of the format of
the toString method.
Define a class WorksOn in a source file WorksOn.java that contains private data
members:
proj: Project object. It is a Project type.
emp: Employee object. It is an Employee type.
hours: Total working hours. It is an integer type.
Implement Java methods in the file WorksOn.java that include:
Parameterized constructor that assigns values to all data members.
Public method toString that returns the string value of all private data
members. See the examples of the processing for the details of the format of
the toString method.
Define a class DEP in a source file DEP.java that contains private data members:
depts: A container that can store departments. It is an ArrayList of
Department type.
emps: A container that can store employees. It is an Ar.
Java: Objects and Object References
Sub: Java Topic: Objects and Object References Slide number: 8 Presented by: Mahbubul Islam (MMI) Lecturer, Dept. of CSE University of Rajshahi
Sharbani bhattacharya VB Structures
VB Structures, Datatype ,Variables, Control flow,Procedures and Functions
© 2014 Laureate Education, Inc. Page 1 of 4 Retail Trans.docx
© 2014 Laureate Education, Inc. Page 1 of 4
Retail Transaction Programming Project
Project Requirements:
1. Develop a program to emulate a purchase transaction at a retail store. This
program will have two classes, a LineItem class and a Transaction class. The
LineItem class will represent an individual line item of merchandise that a
customer is purchasing. The Transaction class will combine several LineItem
objects and calculate an overall total price for the line item within the transaction.
There will also be two test classes, one for the LineItem class and one for the
Transaction class.
2. Design and build a LineItem class. This class will have three instance variables.
There will be an itemName variable that will hold the identification of the line item
(such as, "Colgate Toothpaste"); a quantity variable that will hold the quantity of
the item being purchased; and a price variable that will hold the retail price of the
item. The LineItem class should have a constructor, accessors for the instance
variables, a method to compute the total price for the line item, a method to
update the quantity, and a method to convert the state of the object to a string.
Using Unified Modeling Language (UML), the class diagram looks like this:
LineItem
- itemName : String
- quantity : int
- price : double
+ LineItem( String, int, double )
+ getName( ) : String
+ getQuantity( ) : int
+ getPrice( ) : double
+ getTotalPrice( ) : double
+ setQuantity( int )
+ setPrice( double )
+ toString( ) : String
a. The constructor will assign the first parameter to the instance variable
itemName, the second parameter to the instance variable quantity, and
the third parameter to the instance variable price.
b. The class will have three accessor methods—getName( ), getQuantity( ),
and getPrice( )—that will return the value of each respective instance
variable.
© 2014 Laureate Education, Inc. Page 2 of 4
c. The class will have two mutator methods, setQuantity( int ) and setPrice(
double ), that will update the quantity and price, respectively, of the item
associated with the line of the transaction.
d. The method getTotalPrice( ) handles the conversion of the quantity and
price into a total price for the line item.
e. The method toString( ) allows access to the state of the object in a
printable or readable form. It converts the variables to a single string that
is neatly formatted.
Note: Refer to the textbook for a discussion of escape sequences. These
are characters that can be inserted into strings and, when printed, will
format the display neatly. An escape sequence for the tab character can
be inserted to get a tabular form when printing. This tab character is "\t".
The LineItem class will have a toString( ) method that concatenates
itemName, quantity, price, and total price—separated by tab
characters—and returns this new string. When printing .
Synapseindia strcture of dotnet development part 2
Synapseindia strcture of dotnet development part 2
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Anatomy & Physiology I C15FD-BSC2085CExam #4 Final Study Gui.docx
Anatomy & Physiology I
C15FD-BSC2085C
Exam #4 Final Study Guide Chapter 27,28,29 (+ previous exams)
December 2015
Dr. Jeff Allyn
1. Who determines the sex of the baby, genetically speaking?
2. Make sure you know the male secondary sex organs and their homologous female secondary sex organs
3. Make sure you know the difference between primary and secondary sex organs
4. Make sure you understand what gametes are
5. Make sure you understand the roles of Testosterone, Estrogen and Progesterone
6. Make sure you know the correct pathway of sperm cells from formation to ejaculation.
7. Make sure you understand what the cremaster muscle does and what the pampiniform plexus is all about
8. Make sure you understand where the prostate gland is and what effect enlargement can have on a male’s urethra
9. Make sure you understand what GnRH, LH and FSH do
10. Make sure you understand what meiosis I and meisosis II produce
11. Make sure you understand the difference between a germ cell and a gamete.
12. Know the ligaments of the Ovaries and Uterus
13. Make sure you know when we use the terms blastocyst, embryo, fetus, neonate
14. Make sure you know what the follicle is compose of
15. Make sure you know where fertilization usually takes place
16. Make sure you know both the internal and external female genitalia
17. Know the phases of the menstrual cycle
18. Know the difference between the male and female sexual response especially the refractory period
19. Make sure you know what happens during puberty, both male and female
20. Make sure you understand the difference between climacteric and menapause
21. What is the “feminizing hormone”?
22. Know the stages or structures of prenatal development
23. Understand polyspermy and what prevents it.
24. Understand what the acrosomal reaction is
25. What is the “window of opportunity” regarding conception
26. Know what is produced during the spheroidal stage of early prenatal development
27. Know the different types of twins we talked about
28. Be able to tell me why/when we refer to the developing human as a fetus
29. What is the amnion?
30. Know what the placenta is and when it begins to develop
31. Be able to tell me which organ system develops first following major events of prenatal development
32. When do we use the term neonate/neonatal?
33. What is a teratogen? What does it cause?
34. What is nondisjunction? What can it cause?
35. Which organ system is affected the least by aging?
36. Make sure you go back and understand what atomic number means & what atomic mass means
37. Make sure you know what an organic molecule is!
38. Know the difference between flagella, cilia and microvilli
39. Make sure you know what melanocytes, dendritic cells, Merkel cells and keratinocytes are
40. What is the ABCD rule?
41. What cells form bone? What cells function in resorption? What cells are considered mature osteoblasts?
42. Where would we find yellow bone marrow?
43. .
vectors.(join ALL INDIA POLYTECHNIC (AICTE)).pptx
join ALL INDIA POLYTECHNIC (AICTE) telegram group
Vectors power point presentation
Writea program that defines a template function named add(). Thisfunction tak...
Writea program that defines a template function named add(). Thisfunction takes two
arguments, add two variables and then return thesum.
Inmain function, define two variables of type int, two variables oftype float and two objects
callthe add() function three times for these different datatypes.
Note:String is auser
-
When template function will be calledto add two objects of type String then it must
concatenate
twostrings.
Youroutput should look like this:
SampleOutput:
Enter twointeger values to be added
EnterFirst value:12
EnterSecond value:25
Enter twofloat values to be added
EnterFirst value:13.5
EnterSecond value:14.2
Enter twoStrings to be added
EnterFir
st value:Virtual
EnterSecond value:University
Additionof two variables of different data types
Sum ofvalues of type int = 37
Sum ofvalues of type float = 27.7
Sum ofvalues of type String = VirtualUniversity
What is a constructorAns)A constructor is also type of method whi.pdf
What is a constructor?
Ans)A constructor is also type of method which will be called and executed at the time of
creation of an Object.By using default or zero argumented constructor,always we can initialize
the instance variables with default values.By using parameterized constructor we can initialize
the instance variables with different values.
________________________________________________
Why is Overloading useful in java?
Ans)
Overloading:
Writing two or more methods with the same name and same method signatures but with different
number of parameters in the same class is called overloading .
If we want to extends the available features of the class then we have to use overloading in java.
Like public int add(int x,int y);
public double add(doublex,double y);
here both the methods are performing the addition operation on two numbers.But based on the
type of data that we are passing the corresponding method will be called and getting executed.
If we pass two integer values as parameters then public int add(int x,int y) will be executed (or)
if we pass two double values as parameters then public double add(doublex,double y) method
will be executed.
We can achieve dynamic polymorphism by using method overloading.
//Default constructor
MyClass()
{
System.out.println(\"Inside MyClass().\");
x=0;
}
//Parameterized constructor
//Here we are calling the MyClass(int i) constructor by passing integer type value
MyClass(int i)
{
System.out.println(\"Inside MyClass(int).\");
x=i;
}
//Parameterized constructor
//Here we are calling the MyClass(double d) constructor by passing double type value
MyClass(double d)
{
System.out.println(\"Inside MyClass(double).\");
x=(int) d;
}
//Parameterized constructor
//Here we are calling the MyClass(int i,intj) constructor by passing two integer type //values
MyClass(int i, int j){
System.out.println(\"Inside MyClass(int,int).\");
x=i*j;
}
________________________________________________
What is a parameter?
Ans)Parameter is type of variable that we are passing as input to the method or constructor.
The method or constructor will perform internal operations by receiving the parameter value as
input.
________________________________________________
Does java use pass parameters by reference or by value ?
Ans)
Java will use pass by value.It wont uses pass by reference.Everything it passes by value.When
ever we are calling a method by passing arguments,java interally creates the copy of the variable
inside the original variable and pass those to the method as arguments.This is called pass by
value.There is no pass by reference in java.
_________________________________________
Part2:(Modified according to the requirement)
Override.java
class Override {
void ovlDemo(){
System.out.println(\"No parameters\");
}
//Override ovlDemo for one integer parameter.
void ovlDemo(int a) {
System.out.println(\"One parameter: \" + a);
}
//Override ovlDemo for two integer parameters.
int ovlDemo(int a, int b){
System.out.println(\".
Flag question Question 9Question 91 ptsMarty is a creative proble.pdf
Flag question: Question 9Question 91 pts
Marty is a creative problem-solver with strong critical thinking skills. She is highly loyal to her
leader and eager to take on additional responsibilities. What type of follower is Marty?
Group of answer choices
effective
indifferent
alienated
conformist
Flag question: Question 10Question 101 pts
Viktor is a creative problem-solver with strong critical thinking skills, but he shies away from
increased responsibilities and doesnt share ideas with his leader or his team. What type of
follower is Viktor?
Group of answer choices
alienated
conformist
indifferent
effective
Flag question: Question 11Question 111 pts
Soo is a director in a marketing company. When he tries to emphasize a particular behavioral
style as a leader, what should he consider?
Group of answer choices
the nature of the people he is trying to lead
which style typically works best with most people
the style most common among leaders
which style works best for him as a follower
Flag question: Question 12Question 121 pts
Deion, a very-task oriented leader, has recently taken on a management role at a technology
company. He is running into conflict with his team, and some team members have begun
ignoring orders. Deion holds a meeting reiterating the importance of doing things the way he
says, and he warns that there will consequences for those who refuse to follow orders. This is an
example of _______ leadership.
Group of answer choices
inflexible
flexible
facilitative
participative
Flag question: Question 13Question 131 pts
An inflexible leadership approach would be most appropriate in which situation?
Group of answer choices
the context is static
the followers are inexperienced
the leader has a small team
the leader has a people-oriented style
Flag question: Question 14Question 141 pts
In the path-goal approach to leadership, the relationship between leaders and followers is about
_______.
Group of answer choices
transactions
conflict avoidance
communication
trust
Flag question: Question 15Question 151 pts
Hilmi is new to his position and unfamiliar with the tasks required of him. According to the path-
goal approach to leadership, what leadership style would be most useful for him?
Group of answer choices
directive
supportive
participative
achievement-oriented
Flag question: Question 16Question 161 pts
Kajsas team is running behind to meet a deadline for an important client. According to the path-
goal approach to leadership, what leadership style should she use in this situation?
Group of answer choices
directive
supportive
participative
achievement-oriented
Flag question: Question 17Question 171 pts
Svetlana would like to be more involved in the decision making for her team and would like to
take on more responsibilities. According to the path-goal approach to leadership, what leadership
style might allow Svetlana a sense of control and to make sure her needs are met?
Group of answer choices
participative
supportive
directive
achieveme.
Exercise 3 You are to code some simple music player application .pdf
Exercise 3:
You are to code some simple music player application making appropriate use of doubly linked
lists with head and tail, as described hereafter.
Create a doubly linked list for a music playlist.
Adding and deleting songs (#1-2) should update the playlist accordingly. Adding a song places it
at the end of the list.
Playing a song (#3) will prompt the user to enter the title of the song and will set the currentSong
pointer to that location in the playlist before printing both the title and singer (e.g., Now playing
by ) . Use the eraseInDLL function definition to implement delete.
Skipping forward or backward (#4-5) will jump to the previous song or the next song,
respectively, and display its title and singer (as per above). Skip forward on the last song takes
you to the beginning of the list. Skip backward on the first song takes you to the last song of the
list.
Exit will quit the program.
*You may use provided main function in Ex3.cpp file to continue.
Sample Output:
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 1
Enter song title: Trouble
Enter singer: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 6
Printing playlist...
Title: Staying Alive
Artist: Bee Gees
Title: Hotel California
Artist: The Eagles
Title: Saturnalia
Artist: Marilyn Manson
Title: Potions
Artist: Puscifer
Title: Trouble
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 3
Enter the title of the song to play: Trouble
Enter singer: Taylor Swift
Now playing...
Title: Trouble
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 4
Now Playing...
Title: Staying Alive
Artist: Bee Gees
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 5
Now Playing...
Title: Trouble
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 1
Enter song title: Lavender Haze
Enter singer: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 4
Now Playing...
Title: Lavender Haze
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 6
Printing playlist...
Title: Staying Alive
Artist: Bee Gees
Title: Hotel California
Artist: The Eagles
Title: Saturnalia
Artist: Marilyn Manson
Title: Potions
Artist: Puscifer
Title: Trouble
Artist: Taylor Swift
Title: Lavender Haze
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 2
Enter the title of the song to delete: Lavender Haze
Enter singer: Taylor Swift
Deleted!
1. Add a Song
2. Delete a Song
3. Pl.
Fiancial Statements. South Sea Baubles has the following (incomplete.pdf
Fiancial Statements. South Sea Baubles has the following (incomplete) balance shet and income
statement. (103-1, 1034)
BALANCE SHEET AT END OF YEAR
(Figures In $ millions)
Assets
2021
2022
Liabilities and Shareholders Equity
2021
2022
Current assets
$ 90
$ 140
Current liabilities
$ 50
$ 60
Net fixed assets
800
900
Long-term debt
600
750
INCOME STATEMENT, 2022
(Figures In $ millions)
Revenue
Cost of goods sold
Depreciation
Interest expense
$1,950
1,030
350
240
a. What is shareholders' equity in 2021?
b. What is shareholders' equity in 2022?
c. What is net working capital in 2021?
d. What is net working capital in 2022?
e. What are taxes paid in 2022? Assume the firm pays taxes equal to 21% of taxable income.
f. What is cash provided by operations during 2022? Pay attention to changes in net working
capital, using 1 Table 3.4
g. Net fixed assets increased from $800 million to $900 million during 2022. What must have
been South Sea's gross investment fixed assets during 2022?
h. If South Sea reduced its outstanding accounts payable by $35 million during the year, what
must have happened to its other liabilities?.
Explore how the shift to digital platforms and online interactions has.pdf
Explore how the shift to digital platforms and online interactions has influenced consumer
behavior. Investigate strategies for managers to adapt their approaches in light of these changes.
Introduction: Background of the topic and your research proposal: what is the purpose and
importance of your research; include the research question according to rules of a good question;
outline/contents of the proposal. (4) Research Design Section: Outline your approach to
answering your question and justify the survey method, i.e. why use a survey? Identify and show
how you operationalize your variables using a conceptual model/diagram (see slides for
examples); include your sampling strategy, administration/mode of delivery, discuss the internal
validity of your ins.
Exercise2You are to develop a simple queue system for a customer .pdf
Exercise2:
You are to develop a simple queue system for a customer service counter, based on singly linked
lists with head and tail.
Customers are processed first come, first served from the front of the queue, while new
customers join at the end of the queue. (This is known as FIFO or First In First Out.)
Implement the queue system using a singly liked list. You need to have both head and tail
pointers, to the first node (front) and last node (end), respectively, in order to manage the queue.
Your program should display a menu for the user to choose an option, as follows:
For options #1, your program should ask the user to enter a customer name (string) and add it at
the end of the queue.
Option #2, print customers name to be served and delete the customer from queue.
Option #3, print customer names waiting in the queue along with the count.
Option #4, exit the program.
Sample input and output:
#include
#include
using namespace std;
//defining single node
template
struct SingleNode
{
Object data;
SingleNode* next;
SingleNode(const Object& d = Object{}, SingleNode* n = nullptr) //constructor
initializing data to empty object and
: data{ d }, next{ n } { } //next pointer to null
};
template
SingleNode*& AddToQueue(SingleNode*& queueHead, SingleNode*& queueTail, Object
customerName)
{
SingleNode* NewCustomer = new SingleNode(customerName);
if (queueHead==nullptr) {
queueHead = queueTail = NewCustomer;
}
else {
queueTail->next = NewCustomer;
queueTail = NewCustomer;
}
return NewCustomer;
}
template
void printSLL(SingleNode* head)
{
while (head != nullptr)
{
cout << head->data << "\t";
head = head->next;
}
cout << endl;
}
template
void eraseSLL(SingleNode*& head, Object givenValue)
{
SingleNode* temp = head;
SingleNode* prev = nullptr;
while (temp != nullptr)
{
if (temp->data == givenValue)
{
if (prev == nullptr)
{
// If the value to be deleted is in the first node
head = temp->next;
delete temp;
}
else
{
prev->next = temp->next;
delete temp;
}
}
prev = temp;
temp = temp->next;
}
}
int main()
{
SingleNode* queueHead = nullptr;
SingleNode* queueTail = nullptr;
cout << "1. Stand in the Queue \n2. Serve a Customer \n3. Print Customer names waiting
\n4. Exit \nEnter your choice: ";
int choice;
string customerName, coursePreReq;
cin >> choice;
SingleNode* Queue=new SingleNode;
while (choice != 4)
{
if (choice == 1) //add
{
cout << "Enter Customer Name: ";
cin >> customerName;
Queue->next = AddToQueue(queueHead, queueTail, customerName);
}
else if (choice == 2) //delete
{
cout << "Serving " << queueHead->data << endl;
eraseSLL(Queue, queueHead->data);
}
else if (choice == 3) //print
{
printSLL(Queue);
}
cout << "1. Stand in the Queue \n2. Serve a Customer \n3. Print Customer names
waiting \n4. Exit \nEnter your choice: ";
cin >> choice;
}
return 0;
}
*You may use provided main function in Ex2Source.cpp file to continue.
#include
#include
using namespace std;
//defining single node
template
struct SingleNode
{
Object data;
SingleNode *next;
SingleNode(c.
Electronic Distribution has a defined benefit pension plan. Characte.pdf
Electronic Distribution has a defined benefit pension plan. Characteristics of the plan during
2024 are as follows:
The expected long-term rate of return on plan assets was 8%. There were no AOCI balances
related to pensions on January 1, 2024, but at the end of 2024, the company amended the pension
formula, creating a prior service cost of $12 million.($ millions)PBO balance, January
1$480Plan assets balance, January 1300Service cost75Interest cost45Gain from change in
actuarial assumption22Benefits paid(36)Actual return on plan assets20Contributions 202460
Calculate the pension expense for 2024 . Note: Amounts to be deducted should be indicated with
a minus sign. Enter your answers in millions (i.e., 10,000,000 should be entered as 10).
Prepare the journal entries to record (a) pension expense, (b) gains or losses, (c) prior service
cost, (d) funding, and (e) payment of benefits for 2024 . Note: If no entry is required for a
transaction/event, select "No journal entry required" in the first account field. Enter your answers
in millions (i.e., 10,000,000 should be entered as 10).
Complete this question by entering your answers in the tabs below. What amount will Electronic
Distribution report in its 2024 balance sheet as a net pension asset or net pension liability? Note:
Enter your answer in millions (i.e., 10,000,000 should be entered as 10 )..
Execution Steps of Building the Inverted Index is shown as below Exec.pdf
Execution Steps of Building the Inverted Index is shown as below: Execution Steps to Build
inverted index Eepembert1, 2019 Sonst Churg Lecturs Hates Write a Process in any language of
your choice for text processing of the log file: UnionAddressTable.csv to create an Inverted
Index Table for Term Frequency Look Up with the following Steps shown in Slide 10-13 in
Inverted Index lecture note. Import the Input File (CSV file) UnionAddressTable to create a table
in RDBMS. The input file UnionAddressTable.csv is given on the class webpage. Reads
UnionAddressTable to Parse to Create an Intermediate Table as Shown Slide 11 in Inverted
Index Lecture. Slide 11: For each record, read the whole text of the Union Address (in the last.
Elicitation TechniquesSeeking help for Elicitation plan for projec.pdf
Elicitation Techniques
Seeking help for Elicitation plan for project plan/design listed below. Information above should
be based off of information below this line.
Step1. Project Plan
1.1. Chosen SDLC (Software Development Life Cycle)
We will adopt the Agile SDLC for this project due to its flexibility and iterative nature, allowing
us to adapt to changing requirements, which are common in the dynamic field of sustainable
energy. Agile also encourages customer feedback, ensuring the application aligns with Toro
Tech
Solution
s evolving needs.
1.2. Project Schedule
Phase 1: Initiation and Planning (2 weeks)
Phase 2: Design and Development (8 weeks)
Phase 3: Testing and Quality Assurance (2 weeks)
Phase 4: Deployment and Monitoring (2 weeks)
Phase 5: Maintenance and Updates (Ongoing)
1.3. Plan for the Assessment of Progress
Progress will be assessed using the following methods:
Step 2. Staffing Plan
Effective communication is crucial for project success. Our communications plan will include:
Identifying and mitigating risks is essential to project success:
Risk: Changing requirements
Risk: Technical challenges
Risk: Budget overrun
Risk: Integration issues with data sources
Risk: Security and data privacy
Risk: Low user adoption.
Draw a complete ERD that depicts the data model to record the requir.pdf
Draw a complete ERD that depicts the data model to record the required information. The data
model must be neat and professional in appearance. The assignment must be completed through
your individual efforts giving or seeking assistance from anyone other than the instructor is not
permitted. The final ERD should be in a single MS Word document and uploaded to D2L.
Southern Clinic for Abuse Rehabilitation Services (SCARS) is a specialty clinic that helps
individuals deal with substance abuse issues. They are not prepared for, and do not treat, all
mental and/or emotional disorders. Primarily, SCARS works with individuals that present
themselves for treatment; however, they also work with some COSAT (court ordered substance
abuse treatment) patients. All patients are treated on an outpatient basis. SCARS is attempting to
get government funding to support their operations so they need to improve the ease with which
they can produce a variety of reports. You have been contracted to develop a database to support
tracking the patients they work with. Your design should support the following operations.
Description of Operations: When a patient comes to SCARS, the staff will diagnose them so the
staff will know what they are working with. Each new patient is assigned an identification
number that is recorded along with the patients name, address, and whether or not he or she is a
COSAT patient. Patients come in knowing that they suffer from some kind of chemical
dependency disorder. In addition, many patients also suffer from one or more other disorders,
such as depression or paranoia, that they are not aware is a disorder. If the staff thinks a patient
suffers from a disorder that SCARS cannot deal with, then the staff refer that patient to a local
full-care hospital. Such patients will appear in SCARS system, but will not be associated with a
disorder since SCARS will not make an official diagnosis for them. Each disorder has an
identification code, a name, a general description, and a description of the pattern of family
incidence (e.g. tends to appear on the mothers side of the family, tends to appear on the fathers
side of the family, no hereditary characteristic, etc.). Each disorder is associated with symptoms
that help to identify the disorder. Each symptom has a name, a general description, and a location
on the body where it occurs. Every disorder will have one or more symptoms. Some symptoms
are common to many different disorders, but all symptoms must be associated with at least one
disorder. A patient may be diagnosed with one or more disorders. SCARS may expand their
capabilities in the future so the system should support disorders with which no patient has been
diagnosed. Whenever a patient is diagnosed with a disorder, the date of that diagnoses, the
severity of the Page 2 of 2 disorder in that patient, and a prognosis (forecast for the likely
recovery from the disorder) are recorded. For example, when Henry Peterson first came to
S.
double linked list header file code#include iostream#include.pdf
double linked list header file code
#include
#include
#include
#include
#ifndef DOUBLYSKIPLIST_H
#define DOUBLYSKIPLIST_H
using namespace std;
class Node {
public:
int value;
int level;
vector next;
vector prev;
Node(int val, int lvl) : value(val), level(lvl) {
next.resize(lvl + 1, nullptr);
prev.resize(lvl + 1, nullptr);
}
};
class SkipList {
public:
int level;
Node* head;
Node* tail;
int MAXIMUM_ALLOWED_LEVELS;
SkipList(int maxLevels) : MAXIMUM_ALLOWED_LEVELS(maxLevels), level(0) {
head = new Node(INT_MIN, MAXIMUM_ALLOWED_LEVELS);
tail = new Node(INT_MAX, MAXIMUM_ALLOWED_LEVELS);
for (int i = 0; i <= MAXIMUM_ALLOWED_LEVELS; i++) {
head->next[i] = tail;
tail->prev[i] = head;
}
}
int RandomLevel() {
float probability = (float)rand() / RAND_MAX;
int lvl = 0;
while (probability < 0.5 && lvl < MAXIMUM_ALLOWED_LEVELS) {
lvl++;
probability = (float)rand() / RAND_MAX;
}
return lvl;
}
Node* CreateNode(int value, int level) {
return new Node(value, level);
}
void InsertElement(int value) {
Node* current = head;
vector update(MAXIMUM_ALLOWED_LEVELS + 1, nullptr);
for (int i = level; i >= 0; i--) {
while (current->next[i]->value < value) {
current = current->next[i];
}
update[i] = current;
}
current = current->next[0];
if (current->value != value) {
int ranLevel = RandomLevel();
if (ranLevel > level) {
for (int i = level + 1; i <= ranLevel; i++) {
update[i] = head;
}
level = ranLevel;
}
Node* n = CreateNode(value, ranLevel);
for (int i = 0; i <= ranLevel; i++) {
n->next[i] = update[i]->next[i];
n->prev[i] = update[i];
update[i]->next[i]->prev[i] = n;
update[i]->next[i] = n;
}
}
}
void Delete(int value) {
if (!Search(value)) {
cout << value << " does not exist" << endl;
return;
}
Node* current = head;
vector update(MAXIMUM_ALLOWED_LEVELS + 1, nullptr);
for (int i = level; i >= 0; i--) {
while (current->next[i]->value < value) {
current = current->next[i];
}
update[i] = current;
}
current = current->next[0];
for (int i = 0; i <= level; i++) {
if (update[i]->next[i] == current) {
update[i]->next[i] = current->next[i];
current->next[i]->prev[i] = update[i];
}
}
delete current;
}
bool Search(int value) {
Node* current = head;
for (int i = level; i >= 0; i--) {
while (current->next[i]->value < value) {
current = current->next[i];
}
}
current = current->next[0];
return current->value == value;
}
void Show() {
for (int i = 0; i <= level; i++) {
Node* node = head->next[i];
cout << "Level " << i << ": ";
while (node != tail) {
cout << node->value << " -> ";
node = node->next[i];
}
cout << "Tail" << endl;
}
}
void ShowBackwards() {
Node* currTail = tail;
for (int i = 0; i <= level; i++) {
Node* node = currTail->prev[i];
cout << "Level " << i << ": ";
while (node != head) {
cout << node->value << " <- ";
node = node->prev[i];
}
cout << "Head" << endl;
}
}
};
#endif
Priority Queue header file code
#ifndef PRIORITYQ_H
#define PRIORITYQ_H
#include
#include
#include // for INT_MAX
#include // for rand()
#include
#include "doublySkiplist.h"
using namespace std;
class N.
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© 2014 Laureate Education, Inc. Page 1 of 4 Retail Trans.docx
© 2014 Laureate Education, Inc. Page 1 of 4
Retail Transaction Programming Project
Project Requirements:
1. Develop a program to emulate a purchase transaction at a retail store. This
program will have two classes, a LineItem class and a Transaction class. The
LineItem class will represent an individual line item of merchandise that a
customer is purchasing. The Transaction class will combine several LineItem
objects and calculate an overall total price for the line item within the transaction.
There will also be two test classes, one for the LineItem class and one for the
Transaction class.
2. Design and build a LineItem class. This class will have three instance variables.
There will be an itemName variable that will hold the identification of the line item
(such as, "Colgate Toothpaste"); a quantity variable that will hold the quantity of
the item being purchased; and a price variable that will hold the retail price of the
item. The LineItem class should have a constructor, accessors for the instance
variables, a method to compute the total price for the line item, a method to
update the quantity, and a method to convert the state of the object to a string.
Using Unified Modeling Language (UML), the class diagram looks like this:
LineItem
- itemName : String
- quantity : int
- price : double
+ LineItem( String, int, double )
+ getName( ) : String
+ getQuantity( ) : int
+ getPrice( ) : double
+ getTotalPrice( ) : double
+ setQuantity( int )
+ setPrice( double )
+ toString( ) : String
a. The constructor will assign the first parameter to the instance variable
itemName, the second parameter to the instance variable quantity, and
the third parameter to the instance variable price.
b. The class will have three accessor methods—getName( ), getQuantity( ),
and getPrice( )—that will return the value of each respective instance
variable.
© 2014 Laureate Education, Inc. Page 2 of 4
c. The class will have two mutator methods, setQuantity( int ) and setPrice(
double ), that will update the quantity and price, respectively, of the item
associated with the line of the transaction.
d. The method getTotalPrice( ) handles the conversion of the quantity and
price into a total price for the line item.
e. The method toString( ) allows access to the state of the object in a
printable or readable form. It converts the variables to a single string that
is neatly formatted.
Note: Refer to the textbook for a discussion of escape sequences. These
are characters that can be inserted into strings and, when printed, will
format the display neatly. An escape sequence for the tab character can
be inserted to get a tabular form when printing. This tab character is "\t".
The LineItem class will have a toString( ) method that concatenates
itemName, quantity, price, and total price—separated by tab
characters—and returns this new string. When printing .
Synapseindia strcture of dotnet development part 2
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Anatomy & Physiology I C15FD-BSC2085CExam #4 Final Study Gui.docx
Anatomy & Physiology I
C15FD-BSC2085C
Exam #4 Final Study Guide Chapter 27,28,29 (+ previous exams)
December 2015
Dr. Jeff Allyn
1. Who determines the sex of the baby, genetically speaking?
2. Make sure you know the male secondary sex organs and their homologous female secondary sex organs
3. Make sure you know the difference between primary and secondary sex organs
4. Make sure you understand what gametes are
5. Make sure you understand the roles of Testosterone, Estrogen and Progesterone
6. Make sure you know the correct pathway of sperm cells from formation to ejaculation.
7. Make sure you understand what the cremaster muscle does and what the pampiniform plexus is all about
8. Make sure you understand where the prostate gland is and what effect enlargement can have on a male’s urethra
9. Make sure you understand what GnRH, LH and FSH do
10. Make sure you understand what meiosis I and meisosis II produce
11. Make sure you understand the difference between a germ cell and a gamete.
12. Know the ligaments of the Ovaries and Uterus
13. Make sure you know when we use the terms blastocyst, embryo, fetus, neonate
14. Make sure you know what the follicle is compose of
15. Make sure you know where fertilization usually takes place
16. Make sure you know both the internal and external female genitalia
17. Know the phases of the menstrual cycle
18. Know the difference between the male and female sexual response especially the refractory period
19. Make sure you know what happens during puberty, both male and female
20. Make sure you understand the difference between climacteric and menapause
21. What is the “feminizing hormone”?
22. Know the stages or structures of prenatal development
23. Understand polyspermy and what prevents it.
24. Understand what the acrosomal reaction is
25. What is the “window of opportunity” regarding conception
26. Know what is produced during the spheroidal stage of early prenatal development
27. Know the different types of twins we talked about
28. Be able to tell me why/when we refer to the developing human as a fetus
29. What is the amnion?
30. Know what the placenta is and when it begins to develop
31. Be able to tell me which organ system develops first following major events of prenatal development
32. When do we use the term neonate/neonatal?
33. What is a teratogen? What does it cause?
34. What is nondisjunction? What can it cause?
35. Which organ system is affected the least by aging?
36. Make sure you go back and understand what atomic number means & what atomic mass means
37. Make sure you know what an organic molecule is!
38. Know the difference between flagella, cilia and microvilli
39. Make sure you know what melanocytes, dendritic cells, Merkel cells and keratinocytes are
40. What is the ABCD rule?
41. What cells form bone? What cells function in resorption? What cells are considered mature osteoblasts?
42. Where would we find yellow bone marrow?
43. .
vectors.(join ALL INDIA POLYTECHNIC (AICTE)).pptx
join ALL INDIA POLYTECHNIC (AICTE) telegram group
Vectors power point presentation
Writea program that defines a template function named add(). Thisfunction tak...
Writea program that defines a template function named add(). Thisfunction takes two
arguments, add two variables and then return thesum.
Inmain function, define two variables of type int, two variables oftype float and two objects
callthe add() function three times for these different datatypes.
Note:String is auser
-
When template function will be calledto add two objects of type String then it must
concatenate
twostrings.
Youroutput should look like this:
SampleOutput:
Enter twointeger values to be added
EnterFirst value:12
EnterSecond value:25
Enter twofloat values to be added
EnterFirst value:13.5
EnterSecond value:14.2
Enter twoStrings to be added
EnterFir
st value:Virtual
EnterSecond value:University
Additionof two variables of different data types
Sum ofvalues of type int = 37
Sum ofvalues of type float = 27.7
Sum ofvalues of type String = VirtualUniversity
What is a constructorAns)A constructor is also type of method whi.pdf
What is a constructor?
Ans)A constructor is also type of method which will be called and executed at the time of
creation of an Object.By using default or zero argumented constructor,always we can initialize
the instance variables with default values.By using parameterized constructor we can initialize
the instance variables with different values.
________________________________________________
Why is Overloading useful in java?
Ans)
Overloading:
Writing two or more methods with the same name and same method signatures but with different
number of parameters in the same class is called overloading .
If we want to extends the available features of the class then we have to use overloading in java.
Like public int add(int x,int y);
public double add(doublex,double y);
here both the methods are performing the addition operation on two numbers.But based on the
type of data that we are passing the corresponding method will be called and getting executed.
If we pass two integer values as parameters then public int add(int x,int y) will be executed (or)
if we pass two double values as parameters then public double add(doublex,double y) method
will be executed.
We can achieve dynamic polymorphism by using method overloading.
//Default constructor
MyClass()
{
System.out.println(\"Inside MyClass().\");
x=0;
}
//Parameterized constructor
//Here we are calling the MyClass(int i) constructor by passing integer type value
MyClass(int i)
{
System.out.println(\"Inside MyClass(int).\");
x=i;
}
//Parameterized constructor
//Here we are calling the MyClass(double d) constructor by passing double type value
MyClass(double d)
{
System.out.println(\"Inside MyClass(double).\");
x=(int) d;
}
//Parameterized constructor
//Here we are calling the MyClass(int i,intj) constructor by passing two integer type //values
MyClass(int i, int j){
System.out.println(\"Inside MyClass(int,int).\");
x=i*j;
}
________________________________________________
What is a parameter?
Ans)Parameter is type of variable that we are passing as input to the method or constructor.
The method or constructor will perform internal operations by receiving the parameter value as
input.
________________________________________________
Does java use pass parameters by reference or by value ?
Ans)
Java will use pass by value.It wont uses pass by reference.Everything it passes by value.When
ever we are calling a method by passing arguments,java interally creates the copy of the variable
inside the original variable and pass those to the method as arguments.This is called pass by
value.There is no pass by reference in java.
_________________________________________
Part2:(Modified according to the requirement)
Override.java
class Override {
void ovlDemo(){
System.out.println(\"No parameters\");
}
//Override ovlDemo for one integer parameter.
void ovlDemo(int a) {
System.out.println(\"One parameter: \" + a);
}
//Override ovlDemo for two integer parameters.
int ovlDemo(int a, int b){
System.out.println(\".
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Flag question: Question 9Question 91 pts
Marty is a creative problem-solver with strong critical thinking skills. She is highly loyal to her
leader and eager to take on additional responsibilities. What type of follower is Marty?
Group of answer choices
effective
indifferent
alienated
conformist
Flag question: Question 10Question 101 pts
Viktor is a creative problem-solver with strong critical thinking skills, but he shies away from
increased responsibilities and doesnt share ideas with his leader or his team. What type of
follower is Viktor?
Group of answer choices
alienated
conformist
indifferent
effective
Flag question: Question 11Question 111 pts
Soo is a director in a marketing company. When he tries to emphasize a particular behavioral
style as a leader, what should he consider?
Group of answer choices
the nature of the people he is trying to lead
which style typically works best with most people
the style most common among leaders
which style works best for him as a follower
Flag question: Question 12Question 121 pts
Deion, a very-task oriented leader, has recently taken on a management role at a technology
company. He is running into conflict with his team, and some team members have begun
ignoring orders. Deion holds a meeting reiterating the importance of doing things the way he
says, and he warns that there will consequences for those who refuse to follow orders. This is an
example of _______ leadership.
Group of answer choices
inflexible
flexible
facilitative
participative
Flag question: Question 13Question 131 pts
An inflexible leadership approach would be most appropriate in which situation?
Group of answer choices
the context is static
the followers are inexperienced
the leader has a small team
the leader has a people-oriented style
Flag question: Question 14Question 141 pts
In the path-goal approach to leadership, the relationship between leaders and followers is about
_______.
Group of answer choices
transactions
conflict avoidance
communication
trust
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Hilmi is new to his position and unfamiliar with the tasks required of him. According to the path-
goal approach to leadership, what leadership style would be most useful for him?
Group of answer choices
directive
supportive
participative
achievement-oriented
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Kajsas team is running behind to meet a deadline for an important client. According to the path-
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Group of answer choices
directive
supportive
participative
achievement-oriented
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Svetlana would like to be more involved in the decision making for her team and would like to
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Exercise 3 You are to code some simple music player application .pdf
Exercise 3:
You are to code some simple music player application making appropriate use of doubly linked
lists with head and tail, as described hereafter.
Create a doubly linked list for a music playlist.
Adding and deleting songs (#1-2) should update the playlist accordingly. Adding a song places it
at the end of the list.
Playing a song (#3) will prompt the user to enter the title of the song and will set the currentSong
pointer to that location in the playlist before printing both the title and singer (e.g., Now playing
by ) . Use the eraseInDLL function definition to implement delete.
Skipping forward or backward (#4-5) will jump to the previous song or the next song,
respectively, and display its title and singer (as per above). Skip forward on the last song takes
you to the beginning of the list. Skip backward on the first song takes you to the last song of the
list.
Exit will quit the program.
*You may use provided main function in Ex3.cpp file to continue.
Sample Output:
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 1
Enter song title: Trouble
Enter singer: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 6
Printing playlist...
Title: Staying Alive
Artist: Bee Gees
Title: Hotel California
Artist: The Eagles
Title: Saturnalia
Artist: Marilyn Manson
Title: Potions
Artist: Puscifer
Title: Trouble
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 3
Enter the title of the song to play: Trouble
Enter singer: Taylor Swift
Now playing...
Title: Trouble
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 4
Now Playing...
Title: Staying Alive
Artist: Bee Gees
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 5
Now Playing...
Title: Trouble
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 1
Enter song title: Lavender Haze
Enter singer: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 4
Now Playing...
Title: Lavender Haze
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 6
Printing playlist...
Title: Staying Alive
Artist: Bee Gees
Title: Hotel California
Artist: The Eagles
Title: Saturnalia
Artist: Marilyn Manson
Title: Potions
Artist: Puscifer
Title: Trouble
Artist: Taylor Swift
Title: Lavender Haze
Artist: Taylor Swift
1. Add a Song
2. Delete a Song
3. Play a Song
4. Forward
5. Backward
6. Show Playlist
7.Exit
Choose an option: 2
Enter the title of the song to delete: Lavender Haze
Enter singer: Taylor Swift
Deleted!
1. Add a Song
2. Delete a Song
3. Pl.
Fiancial Statements. South Sea Baubles has the following (incomplete.pdf
Fiancial Statements. South Sea Baubles has the following (incomplete) balance shet and income
statement. (103-1, 1034)
BALANCE SHEET AT END OF YEAR
(Figures In $ millions)
Assets
2021
2022
Liabilities and Shareholders Equity
2021
2022
Current assets
$ 90
$ 140
Current liabilities
$ 50
$ 60
Net fixed assets
800
900
Long-term debt
600
750
INCOME STATEMENT, 2022
(Figures In $ millions)
Revenue
Cost of goods sold
Depreciation
Interest expense
$1,950
1,030
350
240
a. What is shareholders' equity in 2021?
b. What is shareholders' equity in 2022?
c. What is net working capital in 2021?
d. What is net working capital in 2022?
e. What are taxes paid in 2022? Assume the firm pays taxes equal to 21% of taxable income.
f. What is cash provided by operations during 2022? Pay attention to changes in net working
capital, using 1 Table 3.4
g. Net fixed assets increased from $800 million to $900 million during 2022. What must have
been South Sea's gross investment fixed assets during 2022?
h. If South Sea reduced its outstanding accounts payable by $35 million during the year, what
must have happened to its other liabilities?.
Explore how the shift to digital platforms and online interactions has.pdf
Explore how the shift to digital platforms and online interactions has influenced consumer
behavior. Investigate strategies for managers to adapt their approaches in light of these changes.
Introduction: Background of the topic and your research proposal: what is the purpose and
importance of your research; include the research question according to rules of a good question;
outline/contents of the proposal. (4) Research Design Section: Outline your approach to
answering your question and justify the survey method, i.e. why use a survey? Identify and show
how you operationalize your variables using a conceptual model/diagram (see slides for
examples); include your sampling strategy, administration/mode of delivery, discuss the internal
validity of your ins.
Exercise2You are to develop a simple queue system for a customer .pdf
Exercise2:
You are to develop a simple queue system for a customer service counter, based on singly linked
lists with head and tail.
Customers are processed first come, first served from the front of the queue, while new
customers join at the end of the queue. (This is known as FIFO or First In First Out.)
Implement the queue system using a singly liked list. You need to have both head and tail
pointers, to the first node (front) and last node (end), respectively, in order to manage the queue.
Your program should display a menu for the user to choose an option, as follows:
For options #1, your program should ask the user to enter a customer name (string) and add it at
the end of the queue.
Option #2, print customers name to be served and delete the customer from queue.
Option #3, print customer names waiting in the queue along with the count.
Option #4, exit the program.
Sample input and output:
#include
#include
using namespace std;
//defining single node
template
struct SingleNode
{
Object data;
SingleNode* next;
SingleNode(const Object& d = Object{}, SingleNode* n = nullptr) //constructor
initializing data to empty object and
: data{ d }, next{ n } { } //next pointer to null
};
template
SingleNode*& AddToQueue(SingleNode*& queueHead, SingleNode*& queueTail, Object
customerName)
{
SingleNode* NewCustomer = new SingleNode(customerName);
if (queueHead==nullptr) {
queueHead = queueTail = NewCustomer;
}
else {
queueTail->next = NewCustomer;
queueTail = NewCustomer;
}
return NewCustomer;
}
template
void printSLL(SingleNode* head)
{
while (head != nullptr)
{
cout << head->data << "\t";
head = head->next;
}
cout << endl;
}
template
void eraseSLL(SingleNode*& head, Object givenValue)
{
SingleNode* temp = head;
SingleNode* prev = nullptr;
while (temp != nullptr)
{
if (temp->data == givenValue)
{
if (prev == nullptr)
{
// If the value to be deleted is in the first node
head = temp->next;
delete temp;
}
else
{
prev->next = temp->next;
delete temp;
}
}
prev = temp;
temp = temp->next;
}
}
int main()
{
SingleNode* queueHead = nullptr;
SingleNode* queueTail = nullptr;
cout << "1. Stand in the Queue \n2. Serve a Customer \n3. Print Customer names waiting
\n4. Exit \nEnter your choice: ";
int choice;
string customerName, coursePreReq;
cin >> choice;
SingleNode* Queue=new SingleNode;
while (choice != 4)
{
if (choice == 1) //add
{
cout << "Enter Customer Name: ";
cin >> customerName;
Queue->next = AddToQueue(queueHead, queueTail, customerName);
}
else if (choice == 2) //delete
{
cout << "Serving " << queueHead->data << endl;
eraseSLL(Queue, queueHead->data);
}
else if (choice == 3) //print
{
printSLL(Queue);
}
cout << "1. Stand in the Queue \n2. Serve a Customer \n3. Print Customer names
waiting \n4. Exit \nEnter your choice: ";
cin >> choice;
}
return 0;
}
*You may use provided main function in Ex2Source.cpp file to continue.
#include
#include
using namespace std;
//defining single node
template
struct SingleNode
{
Object data;
SingleNode *next;
SingleNode(c.
Electronic Distribution has a defined benefit pension plan. Characte.pdf
Electronic Distribution has a defined benefit pension plan. Characteristics of the plan during
2024 are as follows:
The expected long-term rate of return on plan assets was 8%. There were no AOCI balances
related to pensions on January 1, 2024, but at the end of 2024, the company amended the pension
formula, creating a prior service cost of $12 million.($ millions)PBO balance, January
1$480Plan assets balance, January 1300Service cost75Interest cost45Gain from change in
actuarial assumption22Benefits paid(36)Actual return on plan assets20Contributions 202460
Calculate the pension expense for 2024 . Note: Amounts to be deducted should be indicated with
a minus sign. Enter your answers in millions (i.e., 10,000,000 should be entered as 10).
Prepare the journal entries to record (a) pension expense, (b) gains or losses, (c) prior service
cost, (d) funding, and (e) payment of benefits for 2024 . Note: If no entry is required for a
transaction/event, select "No journal entry required" in the first account field. Enter your answers
in millions (i.e., 10,000,000 should be entered as 10).
Complete this question by entering your answers in the tabs below. What amount will Electronic
Distribution report in its 2024 balance sheet as a net pension asset or net pension liability? Note:
Enter your answer in millions (i.e., 10,000,000 should be entered as 10 )..
Execution Steps of Building the Inverted Index is shown as below Exec.pdf
Execution Steps of Building the Inverted Index is shown as below: Execution Steps to Build
inverted index Eepembert1, 2019 Sonst Churg Lecturs Hates Write a Process in any language of
your choice for text processing of the log file: UnionAddressTable.csv to create an Inverted
Index Table for Term Frequency Look Up with the following Steps shown in Slide 10-13 in
Inverted Index lecture note. Import the Input File (CSV file) UnionAddressTable to create a table
in RDBMS. The input file UnionAddressTable.csv is given on the class webpage. Reads
UnionAddressTable to Parse to Create an Intermediate Table as Shown Slide 11 in Inverted
Index Lecture. Slide 11: For each record, read the whole text of the Union Address (in the last.
Elicitation TechniquesSeeking help for Elicitation plan for projec.pdf
Elicitation Techniques
Seeking help for Elicitation plan for project plan/design listed below. Information above should
be based off of information below this line.
Step1. Project Plan
1.1. Chosen SDLC (Software Development Life Cycle)
We will adopt the Agile SDLC for this project due to its flexibility and iterative nature, allowing
us to adapt to changing requirements, which are common in the dynamic field of sustainable
energy. Agile also encourages customer feedback, ensuring the application aligns with Toro
Tech
Solution
s evolving needs.
1.2. Project Schedule
Phase 1: Initiation and Planning (2 weeks)
Phase 2: Design and Development (8 weeks)
Phase 3: Testing and Quality Assurance (2 weeks)
Phase 4: Deployment and Monitoring (2 weeks)
Phase 5: Maintenance and Updates (Ongoing)
1.3. Plan for the Assessment of Progress
Progress will be assessed using the following methods:
Step 2. Staffing Plan
Effective communication is crucial for project success. Our communications plan will include:
Identifying and mitigating risks is essential to project success:
Risk: Changing requirements
Risk: Technical challenges
Risk: Budget overrun
Risk: Integration issues with data sources
Risk: Security and data privacy
Risk: Low user adoption.
Draw a complete ERD that depicts the data model to record the requir.pdf
Draw a complete ERD that depicts the data model to record the required information. The data
model must be neat and professional in appearance. The assignment must be completed through
your individual efforts giving or seeking assistance from anyone other than the instructor is not
permitted. The final ERD should be in a single MS Word document and uploaded to D2L.
Southern Clinic for Abuse Rehabilitation Services (SCARS) is a specialty clinic that helps
individuals deal with substance abuse issues. They are not prepared for, and do not treat, all
mental and/or emotional disorders. Primarily, SCARS works with individuals that present
themselves for treatment; however, they also work with some COSAT (court ordered substance
abuse treatment) patients. All patients are treated on an outpatient basis. SCARS is attempting to
get government funding to support their operations so they need to improve the ease with which
they can produce a variety of reports. You have been contracted to develop a database to support
tracking the patients they work with. Your design should support the following operations.
Description of Operations: When a patient comes to SCARS, the staff will diagnose them so the
staff will know what they are working with. Each new patient is assigned an identification
number that is recorded along with the patients name, address, and whether or not he or she is a
COSAT patient. Patients come in knowing that they suffer from some kind of chemical
dependency disorder. In addition, many patients also suffer from one or more other disorders,
such as depression or paranoia, that they are not aware is a disorder. If the staff thinks a patient
suffers from a disorder that SCARS cannot deal with, then the staff refer that patient to a local
full-care hospital. Such patients will appear in SCARS system, but will not be associated with a
disorder since SCARS will not make an official diagnosis for them. Each disorder has an
identification code, a name, a general description, and a description of the pattern of family
incidence (e.g. tends to appear on the mothers side of the family, tends to appear on the fathers
side of the family, no hereditary characteristic, etc.). Each disorder is associated with symptoms
that help to identify the disorder. Each symptom has a name, a general description, and a location
on the body where it occurs. Every disorder will have one or more symptoms. Some symptoms
are common to many different disorders, but all symptoms must be associated with at least one
disorder. A patient may be diagnosed with one or more disorders. SCARS may expand their
capabilities in the future so the system should support disorders with which no patient has been
diagnosed. Whenever a patient is diagnosed with a disorder, the date of that diagnoses, the
severity of the Page 2 of 2 disorder in that patient, and a prognosis (forecast for the likely
recovery from the disorder) are recorded. For example, when Henry Peterson first came to
S.
double linked list header file code#include iostream#include.pdf
double linked list header file code
#include
#include
#include
#include
#ifndef DOUBLYSKIPLIST_H
#define DOUBLYSKIPLIST_H
using namespace std;
class Node {
public:
int value;
int level;
vector next;
vector prev;
Node(int val, int lvl) : value(val), level(lvl) {
next.resize(lvl + 1, nullptr);
prev.resize(lvl + 1, nullptr);
}
};
class SkipList {
public:
int level;
Node* head;
Node* tail;
int MAXIMUM_ALLOWED_LEVELS;
SkipList(int maxLevels) : MAXIMUM_ALLOWED_LEVELS(maxLevels), level(0) {
head = new Node(INT_MIN, MAXIMUM_ALLOWED_LEVELS);
tail = new Node(INT_MAX, MAXIMUM_ALLOWED_LEVELS);
for (int i = 0; i <= MAXIMUM_ALLOWED_LEVELS; i++) {
head->next[i] = tail;
tail->prev[i] = head;
}
}
int RandomLevel() {
float probability = (float)rand() / RAND_MAX;
int lvl = 0;
while (probability < 0.5 && lvl < MAXIMUM_ALLOWED_LEVELS) {
lvl++;
probability = (float)rand() / RAND_MAX;
}
return lvl;
}
Node* CreateNode(int value, int level) {
return new Node(value, level);
}
void InsertElement(int value) {
Node* current = head;
vector update(MAXIMUM_ALLOWED_LEVELS + 1, nullptr);
for (int i = level; i >= 0; i--) {
while (current->next[i]->value < value) {
current = current->next[i];
}
update[i] = current;
}
current = current->next[0];
if (current->value != value) {
int ranLevel = RandomLevel();
if (ranLevel > level) {
for (int i = level + 1; i <= ranLevel; i++) {
update[i] = head;
}
level = ranLevel;
}
Node* n = CreateNode(value, ranLevel);
for (int i = 0; i <= ranLevel; i++) {
n->next[i] = update[i]->next[i];
n->prev[i] = update[i];
update[i]->next[i]->prev[i] = n;
update[i]->next[i] = n;
}
}
}
void Delete(int value) {
if (!Search(value)) {
cout << value << " does not exist" << endl;
return;
}
Node* current = head;
vector update(MAXIMUM_ALLOWED_LEVELS + 1, nullptr);
for (int i = level; i >= 0; i--) {
while (current->next[i]->value < value) {
current = current->next[i];
}
update[i] = current;
}
current = current->next[0];
for (int i = 0; i <= level; i++) {
if (update[i]->next[i] == current) {
update[i]->next[i] = current->next[i];
current->next[i]->prev[i] = update[i];
}
}
delete current;
}
bool Search(int value) {
Node* current = head;
for (int i = level; i >= 0; i--) {
while (current->next[i]->value < value) {
current = current->next[i];
}
}
current = current->next[0];
return current->value == value;
}
void Show() {
for (int i = 0; i <= level; i++) {
Node* node = head->next[i];
cout << "Level " << i << ": ";
while (node != tail) {
cout << node->value << " -> ";
node = node->next[i];
}
cout << "Tail" << endl;
}
}
void ShowBackwards() {
Node* currTail = tail;
for (int i = 0; i <= level; i++) {
Node* node = currTail->prev[i];
cout << "Level " << i << ": ";
while (node != head) {
cout << node->value << " <- ";
node = node->prev[i];
}
cout << "Head" << endl;
}
}
};
#endif
Priority Queue header file code
#ifndef PRIORITYQ_H
#define PRIORITYQ_H
#include
#include
#include // for INT_MAX
#include // for rand()
#include
#include "doublySkiplist.h"
using namespace std;
class N.
Do the following well, read all directions, I asked this question be.pdf
Do the following well, read all directions, I asked this question before but the person sent some
classes good but some classes wasnt right so when sending it on gradescope i only got 30/80.
That was the tavern class, so i will send the directions of the assignment, so you know what that
is, then i will send you the code i have so far, which is 30/80, and then i will tell you what do.
Note that while i got only 30/80 on gradescope, on vs code or whatever platform you use, it will
run, but it does not complete the requirements of the assignment that gradescope looks like so
please make sure you read the directions well and modify my code accordingly.
Please make sure that while the character and arraybag files are fine, it is the tavern that is the
problem so make sure you exactly check the assignment and see what they are asking for tavern
that i dont have in the code i am sending and fix it as possible.
The following are the directions for it, read this carefully
For Task 1, you have to modify the character class. A rough format of the character.cpp and
character.hpp has been given, and I will give it to you, and you have to modify that based on the
instructions given.
Character.cpp/hpp given:
Character.cpp:
#include "Character.hpp"
/**
Default constructor.
Default-initializes all private members.
Default character name: "NAMELESS".
Booleans are default-initialized to False.
Default enum value: NONE.
Default Vitality, Max Armor, and Level: 0.
*/
Character::Character():name_{"NAMELESS"},race_{NONE},vitality_{0},armor_{0},level_{0}
,enemy_{false}
{
}
/**
Parameterized constructor.
@param : The name of the character (a string in UPPERCASE)
@param : The race of the character (a string)
@param : The character's vitality (a non-negative integer) , with default value 0
@param : The character's max armor level (a non-negative integer), with default value 0
@param : The character's level (a non-negative integer), with default value 0
@param : A flag indicating whether the character is an enemy, with default value false
@post : The private members are set to the values of the corresponding parameters.
Hint: Notice the default arguments in the parameterized constructor.
If the given parameters are invalid, the default values are used instead.
*/
Character::Character(const std::string& name, const std::string& race, int vitality, int armor, int
level, bool enemy) : Character()
{
setName(name); // checks valid name
setRace(race); // checks valid race
(vitality >= 0) ? vitality_ = vitality: vitality_ = 0;
(armor >= 0) ? armor_ = armor: armor_ = 0;
(level >= 0) ? level_ = level: level_ = 0;
enemy_ = enemy;
}
/**
@param : the name of the Character
@post : sets the Character's title to the value of the parameter, in UPPERCASE. Only
alphabetical characters are allowed. For example, attempting to create a character named
"TW3EDLEDUM2" should create a character named "TWEDLEDUM".
: If the given parameter does not have any valid alphabetical characters, the char.
Double linked list header file below for FYI#include iostream.pdf
Double linked list header file below for FYI
#include
#include
#include
#include
#ifndef DOUBLYSKIPLIST_H
#define DOUBLYSKIPLIST_H
using namespace std;
class Node {
public:
int value;
int level;
vector next;
vector prev;
Node(int val, int lvl) : value(val), level(lvl) {
next.resize(lvl + 1, nullptr);
prev.resize(lvl + 1, nullptr);
}
};
class SkipList {
public:
int level;
Node* head;
Node* tail;
int MAXIMUM_ALLOWED_LEVELS;
SkipList(int maxLevels) : MAXIMUM_ALLOWED_LEVELS(maxLevels), level(0) {
head = new Node(INT_MIN, MAXIMUM_ALLOWED_LEVELS);
tail = new Node(INT_MAX, MAXIMUM_ALLOWED_LEVELS);
for (int i = 0; i <= MAXIMUM_ALLOWED_LEVELS; i++) {
head->next[i] = tail;
tail->prev[i] = head;
}
}
int RandomLevel() {
float probability = (float)rand() / RAND_MAX;
int lvl = 0;
while (probability < 0.5 && lvl < MAXIMUM_ALLOWED_LEVELS) {
lvl++;
probability = (float)rand() / RAND_MAX;
}
return lvl;
}
Node* CreateNode(int value, int level) {
return new Node(value, level);
}
void InsertElement(int value) {
Node* current = head;
vector update(MAXIMUM_ALLOWED_LEVELS + 1, nullptr);
for (int i = level; i >= 0; i--) {
while (current->next[i]->value < value) {
current = current->next[i];
}
update[i] = current;
}
current = current->next[0];
if (current->value != value) {
int ranLevel = RandomLevel();
if (ranLevel > level) {
for (int i = level + 1; i <= ranLevel; i++) {
update[i] = head;
}
level = ranLevel;
}
Node* n = CreateNode(value, ranLevel);
for (int i = 0; i <= ranLevel; i++) {
n->next[i] = update[i]->next[i];
n->prev[i] = update[i];
update[i]->next[i]->prev[i] = n;
update[i]->next[i] = n;
}
}
}
void Delete(int value) {
if (!Search(value)) {
cout << value << " does not exist" << endl;
return;
}
Node* current = head;
vector update(MAXIMUM_ALLOWED_LEVELS + 1, nullptr);
for (int i = level; i >= 0; i--) {
while (current->next[i]->value < value) {
current = current->next[i];
}
update[i] = current;
}
current = current->next[0];
for (int i = 0; i <= level; i++) {
if (update[i]->next[i] == current) {
update[i]->next[i] = current->next[i];
current->next[i]->prev[i] = update[i];
}
}
delete current;
}
bool Search(int value) {
Node* current = head;
for (int i = level; i >= 0; i--) {
while (current->next[i]->value < value) {
current = current->next[i];
}
}
current = current->next[0];
return current->value == value;
}
void Show() {
for (int i = 0; i <= level; i++) {
Node* node = head->next[i];
cout << "Level " << i << ": ";
while (node != tail) {
cout << node->value << " -> ";
node = node->next[i];
}
cout << "Tail" << endl;
}
}
void ShowBackwards() {
Node* currTail = tail;
for (int i = 0; i <= level; i++) {
Node* node = currTail->prev[i];
cout << "Level " << i << ": ";
while (node != head) {
cout << node->value << " <- ";
node = node->prev[i];
}
cout << "Head" << endl;
}
}
};
#endif
PriorityQueue header file code below
#ifndef PRIORITYQ_H
#define PRIORITYQ_H
#include
#include
#include // for INT_MAX
#include // for rand()
#include
using namespace std;
class Node {
public:
.
Digital Communication SystemsObjectives 1 To be able to demons.pdf
Digital Communication Systems
Objectives
1 To be able to demonstrate the fundamental concepts of digital communication systems
including channel models, waveform design, signal modulation, transmission, and signal
detection.
2 To be able to evaluate digital communication systems under given power, spectral and error
performance constrains.
Question 1:
Question 2: Consider a digital communication link based binary symmetric wireless
communication channel. The prior probabilities of binary symbols 0 and 1 are respectively, 0.1
and 0.9 , and the flipping probability is 0.2 . Determine the posteriori probabilities.
Question 2: [CLO1.1, K1, 1 Mark] A communication channel with binary input and quaternary
output alphabet is shown in the figure. The input probabilities and the transition probabilities are
shown on the figure. a. What is the probability of Y=0 ? b. If Y=0 is received, what is the
probability that X=0 was transmitted? What is the probability the X=1 was transmitted?.
Diagonal communicationa) is the traditional flow of communication .pdf
Diagonal communication
a) is the traditional flow of communication between employees and customers.
b)occurs when individuals from different units and departments within an organization
communicate.
c) is an informal method of communication that can improve decision making within an
organization.
d) flows from lower organizational levels to higher ones.
e) occurs with communication between peers and colleagues within a department. Diagonal
communication is the traditional flow of communication between employees and customers.
occurs when individuals from different units and departments within an organization
communicate. is an informal method of communication that can improve decision making within
an organization. flows from lower organizational levels to higher ones occurs with
communication between peers and colleagues within a department..
Depicted below is footnote #5 for Boeing, Co. for FYE 2021 and 2020,.pdf
Depicted below is footnote #5 for Boeing, Co. for FYE 2021 and 2020, which includes
component amounts making up the net amount of accounts receivable on the balance sheet.
a. Of the components, which typically have a debit balance?
b. Of the components, which typically have a credit balance?
c. Describe how each of the five management assertions(i) existence, (ii) completeness, (iii)
valuation, (iv) rights and obligations, and (v) presentation and disclosurerelate to the components
making up the net balance sheet amount for accounts receivable for Boeing.
Note 5Accounts Receivable, net Accounts receivable at December 31 consisted of the following:
Note 1: Includes foreign military sales through the U.S. government
Note 2: Excludes U.S. government contracts
20212020U.S. Government Contracts*(Note 1)$1,180$811Commercial Airplanes27917Global
Services*(Note 2)1,4561,437Defense, Space & Security*(Note 2)111120Other514Less
Valuation Allowance(390)(444)Total$2,641$1,955.
Create a diagram for the following scenario The music streaming serv.pdf
Create a diagram for the following scenario The music streaming service features different types
of users based on their access type: regular users, superusers, and system administrators. Artists
may create songs that users can listen to, some songs created by multiple artists. Each artist has a
unique Artist ID, name, and genre. Songs represent individual music tracks available on the
platform that can be added to user playlists; each song has Song ID, title, duration, and release
date. Playlists are collections of songs selected by users, each playlist have a unique Playlist ID,
name, and creation date. Users might create empty playlists. System records updated date every
time user updates playlist. Users can access multiple on-demand reports, including a monthly
usage report, favorite songs report, songs genre report, and others. Hint: Do not assume anything,
do not add unnecessary details, and do not overthink.
Create a function that will read the saved projects from localStorag.pdf
Create a function that will read the saved projects from localStorage.
Create a table row () element and save it to a variable.
If the project is past due, give the row a class so that the row for the project will have a light red
background. If the project is due today, give the row a class so that the row will have a light
yellow background.
Create a table detail () element for each of the corresponding project fields in Task 1.
Append each element to the .
Append each to the element on the page.
Don't forget to clear the before adding all the rows.
Add a call to the function when the page loads.
Update the function responsible for capturing form data so that it calls the function for printing
the data.
Given Js:.
Dawn Company general ledger shows the following account balances amo.pdf
Dawn Company general ledger shows the following account balances among others on Dec 31,
2022:
Problems:
The following transactions occurred during 2023
A) Jan 10, Issued 1,000 common shares at $25 per share for cash
B) Feb 8, Bought and canceled 200 common shares at $20 per share
C) Issued 1,000 preferred shares for $10 per share cash
D) Mar 9, Issued 200 common shares at $40 per share for cash
E) Apr 9, Bought and canceled 200 common shares at $50 per share
F) June 6, Bought and canceled 2,000 common shares at $50 per share
G) July 2 declare cash dividends amount of $3 per common share and 8% for preferred shares,
for the date of records Aug 24, payable on Oct 10.
Needed:Preferred shares, no par value, 8%, cumulative and participating, 1,000 issued &
outstanding 100,000 Common shares, no par value, 20,000 authorized, 6,000 issued, and
outstanding 270,000 Contributed Surplus-common shares
1,000 Contributed Surplus-Preferred shares
10,000 Retained earnings 145,000
Total shareholders equity 526,000.
Dave and his friend Stewart each owns 50 percent of KBS. During the .pdf
Dave and his friend Stewart each owns 50 percent of KBS. During the year, Dave received
$80,000 compensation for services he performed for KBS during the year. He performed a
significant amount of work for the entity, and he was heavily involved in management decisions
for the entity (he was not a passive investor in KBS). After deducting Dave's compensation, KBS
reported taxable income of $32,000. How much FICA and/or self-employment tax is Dave
required to pay on his compensation and his share of the KBS income if KBS is formed as a C
corporation, an S corporation, or a limited liability company (taxed as a partnership) (ignore the
0.9 percent additional Medicare tax)? How much FICA tax would the ent be required to pay on
the compensation paid to Dave.
Copy your completed LinkedList class from Lab 3 into the LinkedList..pdf
Copy your completed LinkedList class from Lab 3 into the LinkedList.java file below.
During this lab we will add more constructors, an equals method and more challenging methods
as listed below.
Also inspect the LabProgram.java file and notice that the main() method of the LabProgram
copies and compares two linked lists. The main() method also calls the more challenging
methods. Use Develop mode to test your LinkedList iterator code as you develop it.
In Submit mode you will need to complete all lab steps to pass all automatic tests.
Step 2: Implement clear()
Method clear() re-sets the LinkedList to empty as if the default constructor had just been called.
Constructor LinkedList(T[] array) converts the given array into a LinkedList.
Constructor LinkedList(LinkedList original) instantiates a new LinkedList by copying another
List.
Method equals() determines whether the given Object is another LinkedList, containing the same
data in the same order, returning whether there is equality.
Method spinList(int numMoves) moves all nodes in the list towards the end of the list the
number of times specified. Any node that falls off the end of the list as it moves forward will be
placed at the front of the list.
Method altLists() splices together two LinkedLists to create a third List which contains
alternating values from the original list and the given parameter.
*Below is my Lab3 LinkedList.class.
import java.util.NoSuchElementException;
public class LinkedList {
private class Node {
private T data;
private Node next;
private Node prev;
public Node(T data) {
this.data = data;
this.next = null;
this.prev = null;
}
}
private int length;
private Node first;
private Node last;
private Node iterator;
/**** CONSTRUCTORS ****/
/**
* Instantiates a new LinkedList with default values
* @postcondition
*/
public LinkedList() {
first = null;
last = null;
iterator = null;
length = 0;
}
/**
* Converts the given array into a LinkedList
* @param array the array of values to insert into this LinkedList
* @postcondition
*/
public LinkedList(T[] array) {
}
/**
* Instantiates a new LinkedList by copying another List
* @param original the LinkedList to copy
* @postcondition a new List object, which is an identical,
* but separate, copy of the LinkedList original
*/
public LinkedList(LinkedList original) {
}
public T getFirst() throws NoSuchElementException {
if (first == null) throw new NoSuchElementException();
return first.data;
}
public T getLast() throws NoSuchElementException {
if (last == null) throw new NoSuchElementException();
return last.data;
}
public T getIterator() throws NullPointerException {
if (iterator == null) {
throw new NullPointerException("Iterator is off end.");
}
return iterator.data;
}
public int getLength() {
return length;
}
public boolean isEmpty() {
return length == 0;
}
public boolean offEnd() {
return iterator == null;
}
public void addFirst(T data) {
Node newNode = new Node(data);
if (length == 0) {
first = newNode;
last = newNode;
} else .
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