Absolute Java (6th Edition)
6th Edition
ISBN: 9780134041674
Author: Walter Savitch, Kenrick Mock
Publisher: PEARSON
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Chapter 2, Problem 7PP
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Python programming
In a department store sale, customers who purchase over 2000 are given 10% discount. Write a program that will accept for the purchase amount of a customer, solve for his/her discount if there’s any, ask for the money he/she is going to pay, then output the discounted price and the change of the customer.”
An electronic shop wants you to write a program to take orders from the clients and print the invoice. Your
program asks for the item, the price per item and the quantity.
The shop offers 2 types of delivery. If it is a fast delivery, we add 15$, otherwise we add 10$. Note that the
user should enter 'f'or 'F' for fast delivery. Otherwise, the program consider that is a normal delivery (10$).
Finally, we have a discount rule to be applied. If the total cost is greater than 100$, the client gets 5% discount
Sample run1:
Enter the item: TV
Enter the price ($): 60
Enter the quantity: 2
Fast delivery (f/F)? f
You have ordered 2 Ty
with a *fast* Delivery: 15$
Total cost is 135.0$
You got a discount of 135*5%=6.754
After discount you should pay 128.25$
Sample run2:
Enter the item: USB
Enter the price in $: 10
Enter the quantity: 3
Fast delivery (f/F) ? n
You have ordered 3 USB (s) with a delivery: 10$
Total cost is 40$
Write a program to calculate total ordering cost. Jacob is a retailer for ice. Normally a bag of ice costs $2.5, but the price varies with the amount that he purchases. The following table shows the discount that Jacob receives.
Order Volume
Discount Rate
>= 200 bags
25% off
120 - 199 bags
20% off
60 - 119 bags
15% off
40 -59 bags
10% off
20 – 39 bags
5.5% off
0-19 bags
No discount
(1) Inyourprogram,definevariableswithmeaningfulnamestoacceptuserinputonordervolume, and calculate total ordering cost based on the order volume inputted. Use if-else statements to handle the calculations for different order volumes as shown in the above table.
(2) Yourprogramshouldprintoutuserordervolume,discountrate,andtotalorderingcostinconsole (similar to the following sample outputs)
Chapter 2 Solutions
Absolute Java (6th Edition)
Ch. 2 - Prob. 1STECh. 2 - Write Java statements that will cause the...Ch. 2 - What is the difference between System.out.println...Ch. 2 - Prob. 4STECh. 2 - What output is produced by the following code?
Ch. 2 - What output is produced by the following code? For...Ch. 2 - Write a Java statement to output the value in...Ch. 2 - What output is produced by the following code?...Ch. 2 - Suppose the class Robot is a part of the standard...Ch. 2 - Write an import statement that makes the Scanner...
Ch. 2 - Prob. 11STECh. 2 - Write a line of code that uses the object frank...Ch. 2 - Write a complete Java program that reads in a line...Ch. 2 - Write a complete Java program that reads in a line...Ch. 2 - Something could go wrong with the following code....Ch. 2 - Suppose your code creates an object of the class...Ch. 2 - Continue with the object keyboard from Self-Test...Ch. 2 - Prob. 18STECh. 2 - What is missing from the following code, which...Ch. 2 - The Babylonian algorithm to compute the square...Ch. 2 - (This is a version with input of an exercise from...Ch. 2 - Write a program that reads in two numbers typed on...Ch. 2 - John travels a distance of 55 miles at an average...Ch. 2 - Grade point average (GPA) in a 4-point scale is...Ch. 2 - (This is a better version of an exercise from...Ch. 2 - Write a program that determines the change to be...Ch. 2 - Write a program that reads in a string containing...Ch. 2 - (This is a better version of an exercise from...Ch. 2 - Write a program that inputs the name, quantity,...Ch. 2 - Write a program that calculates the total grade...Ch. 2 - (This is a variant of an exercise from Chapter 1.)...Ch. 2 - (This is an extension of an exercise from Chapter...Ch. 2 - From Programming Project 10 in Chapter 1,...
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