Question

Create one program using these three programs:

1. Payroll Calculator

Need to include state tax amount and SS amount

Net pay need to reflect those amount

Need to make all the amounts with 2 decimal points. Hint See line #31

- Use the programming outline/format discussed in the lecture, with proper documentation, data declaration, etc.

- When asking a user for data, provide user-friendly and clear direction
- Same thing for the output.
- Include code and screenshot of the program & output in MS Word and submit

Input

Ask the user, his/her first name.

Ask for a number of hours worked

Process

Set pay rate as a constant, $30 per hour

Set Fed tax rate as a constant, 15%

Set State tax rate as constant, 5%

Set Social Security Tax as constant, 7%

Find gross pay

Find taxes

Find net pay = gross pay – taxes

Output

Display name, taxes, and net pay

2. Grade Calculator

Input

Ask for user’s name

Ask for 4 exam grades

Ask for 3 programming assignment grades

Process

4 exams, worth 100 points each, worth 60% of overall grade

3 programming assignments, worth 10 point each, worth 40% of overall grade

The overall grade can be calculated as 0.6 * averageExamScore + 0.4 * averageProgScore.

Output

User’s name

Average exam score

Average programming assignment grade

Overall course grade

Note:

Format your output numbers to 2 decimal points

3. Rock Paper Scissors

Write a rock, paper, scissors program that

A user plays with a computer

Use r, p, s for user input choice of rock, paper, scissors

Best out of 7 wins: whoever wins 4 times first wins the game

Provide standard documentation and comments

Submit code and screenshots in MS Word

IPO

Input

Ask user for a choice

Process

Randomly select a computer choice

Decide who won

Keep track of score

Repeat until either side wins 4 times

Incorporate invalid inputs and provide appropriate message to a user

When a game is finished, ask if user wants to play again if so, repeat the game

Provide the winner and score every time a game is played

Output

The winner

Provide the score for each (how many time each side won)

Basically, write a program that incorporates 3 programs from the above list into one large program. So, pick 3 programs you want to incorporate

Outline

Display 3 programs for users to see and pick from or to quit

Ask a user to choose which of the 3 programs he/she want to do

Call that program as a function and let the user go through the program

when the user is finished, return to the main program

Example/Sample

It doesn’t have to be like this but something like this would work

Display

Please choose from one of the following options

T – Temperature converter

R – Rock, paper, and scissors game

D – Draw different geometric figures

Q – quit

Check what user’s selection is

If selection is T then call program/function T….

But use a While loop

Your program must compile without successfully

***MUST BE IN PYTHON***

Answer 1

code:

code is self explaned

import random
def payrollCalculator():

    name = input('Enter your First name: ');
    number_of_hour = float(input('Enter number of hour'))
    pay_rate = 30
    fed_tax_rate = 15
    state_tax_rate = 5
    social_security_tex = 7
    gross_pay = 30 * number_of_hour
    taxes = gross_pay * .27
    net_pay = gross_pay - taxes

    print('Name: {0} taxes: {1:.2f} net pay: {2:.2f}'.format(name,taxes,net_pay))

def gradeCalculator():
    usrname = input('Enter username: ')
    exam_grades = 0
    programming_grades = 0
    for i in range(4):
        exam_grades += int(input('Enter exam {0} Grade: '.format(i+1)))
    for i in range(3):
        programming_grades += int(input('Enter Programming {0} Grade: '.format(i + 1)))
    averageExamScore = exam_grades / 4
    averageProgScore = programming_grades / 3

    overall_grade = 0.6 * averageExamScore + 0.4 * averageProgScore
    print('Username: {0}\n Average exam score: {1:.2f}\n Average programming assignment grade: {2:.2f}\nOverall course grade: {3:.2f}'.format(usrname,averageExamScore,averageProgScore,overall_grade))

def rockPaperScissors():
    choice = ['r', 'p', 's']
    key_winner = {"user":0,"computer":0}
    while True:
        user_score = 0
        cmp_score = 0
        for i in range(7):
            random_choice = choice[random.randint(0, 2)]
            usr_choice = input('Enter [r for Rock ] [p for paper] and [s for scissors]  ')
            cmp_choice = choice[random.randint(0, 2)]
            if random_choice.upper() == usr_choice.upper():
                user_score += 1
                print('you selected {0} and  random value is {1} you win for now '.format(usr_choice, random_choice))
            else:
                print('you selected {0} and  random value is {1} you loss for now '.format(usr_choice,random_choice))
            if random_choice.upper() == cmp_choice.upper():
                cmp_score += 1
                print('computer selected {0} and  random value is {1} you win for now '.format(cmp_choice, random_choice))
            else:
                print('computer selected {0} and  random value is {1} you loss for now '.format(cmp_choice, random_choice))

        if cmp_score >= 4 :
            print('Computer Win!!')
            key_winner["user"] = key_winner["user"] + 1
        elif user_score >= 4:
            print('User Win!!')
            key_winner["computer"] = key_winner["computer"] + 1
        print('User win {0} times and computer win {1}'.format(key_winner["user"],key_winner["computer"]))
        c = input('want to play again y/n')
        if c is 'n':
            break

if __name__ == '__main__':
    choice = '''Please choose from one of the following options

                P – Pay roll Calculator

                R – Rock, paper, and scissors game

                G – Grade Calculator

                Q – quit: '''
    while True:
        c = input(choice)
        if c.upper() == 'P':
            payrollCalculator()
        elif c.upper() == 'R':
            rockPaperScissors()
        elif c.upper() == 'G':
            gradeCalculator()
        elif c.upper() == 'Q':
            break

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