Python Programming: An Introduction to Computer Science, 3rd Ed.
3rd Edition
ISBN: 9781590282755
Author: John Zelle
Publisher: Franklin, Beedle & Associates
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Chapter 7, Problem 3PE
Program Plan Intro
Print grade
Program plan:
- Define the function “main()”,
- Get the exam score from the user using “input()” method.
- Check whether the score is greater than or equal to “90” using “if” statement,
- If it is true, then print the grade as “A”.
- Otherwise, check whether the score is lies between “80” and “89” using “elif” statement,
- If it is true, then print the grade as “B”.
- Otherwise, check whether the score is lies between “70” and “79” using “elif” statement,
- If it is true, then print the grade as “C”.
- Otherwise, check whether the score is lies between “60” and “69” using “elif” statement,
- If it is true, then print the grade as “D”.
- Otherwise, check whether the score is less than “60” using “elif” statement,
- If it is true, then print the grade as “F”.
- Otherwise, print the string “Kindly enter an integer between 0 and 100”.
- Call the function “main()”.
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QUESTION 19
Write a Java program that prompts the user to enter the School Grade Level of a student and
then calculate their discount amount in the regular fees structure offered during this pandemic
situation. By using the below table, calculate their discount amount from the amount of the
regular fee and then print the discount amount in OMR by using the appropriate selection
structure. (Assume the user is entering a maximum Grade level is 12)
discount amount = Regular Fees * percentage of discount rate
School Grade Level
Regular Fees in OMR
Discount Rate
>9 and 6 and 3 and 0 and <=3
30.500
5%
otherwise
20.400
No discount
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In cengage mindtap
The credit plan at TidBit Computer Store specifies a 10% down payment and an annual interest rate of 12%. Monthly payments are 5% of the listed purchase price, minus the down payment.
Write a program that takes the purchase price as input. The program should display a table, with appropriate headers, of a payment schedule for the lifetime of the loan. Each row of the table should contain the following items:
The month number (beginning with 1)
The current total balance owed
The interest owed for that month
The amount of principal owed for that month
The payment for that month
The balance remaining after payment
The amount of interest for a month is equal to balance × rate / 12.
The amount of principal for a month is equal to the monthly payment minus the interest owed.
Problem:
A small company needs an interactive program to compute an employee’s paycheck. The payroll clerk will initially input the data, and given the input data, an employee's wage for the week should be displayed on the screen for the payroll check.
The data for the employee includes the employee's hourly pay rate and the number of hours worked that week. Wage is equal to the employee's pay rate times the number of hours worked (up to 40 hours). If the employee worked more than 40 hours, wage is equal to the employee's pay rate times 40 hours plus 1½ times the employee's pay rate times the number of hours worked above 40.
Instructions:
Match the action at the left-side with the correct step number at the right-side (the attached picture). Note that it may be possible to group more than one related actions in the same logical step / process without altering the essence of the algorithm.
In the program flow, input and checking of hourly pay rate should come before that of the number…
Chapter 7 Solutions
Python Programming: An Introduction to Computer Science, 3rd Ed.
Ch. 7 - Prob. 1TFCh. 7 - Prob. 2TFCh. 7 - Prob. 3TFCh. 7 - Prob. 4TFCh. 7 - Prob. 5TFCh. 7 - Prob. 6TFCh. 7 - Prob. 7TFCh. 7 - Prob. 8TFCh. 7 - Prob. 9TFCh. 7 - Prob. 10TF
Ch. 7 - Prob. 1MCCh. 7 - Prob. 2MCCh. 7 - Prob. 3MCCh. 7 - Prob. 4MCCh. 7 - Prob. 5MCCh. 7 - Prob. 6MCCh. 7 - Prob. 7MCCh. 7 - Prob. 8MCCh. 7 - Prob. 9MCCh. 7 - Prob. 10MCCh. 7 - Prob. 1DCh. 7 - Prob. 2DCh. 7 - Prob. 3DCh. 7 - Prob. 1PECh. 7 - Prob. 2PECh. 7 - Prob. 3PECh. 7 - Prob. 4PECh. 7 - Prob. 5PECh. 7 - Prob. 6PECh. 7 - Prob. 7PECh. 7 - Prob. 8PECh. 7 - Prob. 9PECh. 7 - Prob. 10PECh. 7 - Prob. 11PECh. 7 - Prob. 12PECh. 7 - Prob. 13PECh. 7 - Prob. 14PECh. 7 - Prob. 15PECh. 7 - Prob. 16PECh. 7 - Prob. 17PECh. 7 - Prob. 18PE
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