The local t-shirt shop sells shirts that retail for $14.99. Quantity discounts are given as follow:Number of ShirtsDiscount< 100%11-2010%21-5015%51 or more20%Write a program that can run within a .cpp file that prompts the user for the number of shirts required and then computes the total price. Output the cost per shirt, discount percentage, and total cost. Make sure the program accepts only nonnegative input.You must use a constant to represent price of the shirtYou must use the correct data types for your constants and variablesYou must validate your input. Do not allow negative number of shirts. This should display a warningYou must use one or more if/else branches for your decisionsYou must also use a logical operator at least once to check the ranges.Your output should be formatted correctlyPrices should have two decimal placesPercents should have one decimal placeSample Run:How many shirts would you like?25The cost per shirt is $14.99You received a discount of 15.0%The total cost is $318.54

Answered: The local t-shirt shop sells shirts…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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The local t-shirt shop sells shirts that retail for $14.99. Quantity discounts are given as follow:

Number of Shirts	Discount
< 10	0%
11-20	10%
21-50	15%
51 or more	20%

Write a program that can run within a .cpp file that prompts the user for the number of shirts required and then computes the total price. Output the cost per shirt, discount percentage, and total cost. Make sure the program accepts only nonnegative input.

You must use a constant to represent price of the shirt
You must use the correct data types for your constants and variables
You must validate your input.
- Do not allow negative number of shirts. This should display a warning
You must use one or more if/else branches for your decisions
- You must also use a logical operator at least once to check the ranges.
Your output should be formatted correctly
- Prices should have two decimal places
- Percents should have one decimal place

Sample Run:

How many shirts would you like?
25

The cost per shirt is $14.99
You received a discount of 15.0%
The total cost is $318.54

Expert Solution

Step 1: Program explaination

1) Below is C++ program that prompts the user for the number of shirts required and then computes the total price. Output the cost per shirt, discount percentage, and total cost.

The program starts by defining a constant SHIRT_PRICE to represent the price of a shirt.
It then prompts the user for the number of shirts they would like.
The program performs input validation to ensure the user enters a nonnegative number of shirts.
Based on the number of shirts, it calculates the discount percentage using a series of if and else if statements.
Using the discount percentage, it calculates the total cost.
Finally, it outputs the results in the specified format.

2) Save program in cpp file, build and run

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