
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question
Using vi make a file called cookie.cpp
It should:
Create variables for the price per cookie, number of cookies, subtotal, tax rate
(You may create additional variables if you wish)
Set the price per cookie to 1.
Ask for the number of cookies.
Calculate and print the subtotal
Ask for the tax rate (e.g. .05) and print the tax
Print the total
Output should look like this:
Number of Cookies? 3
Cookies: 3 at $1 each
Subtotal = $3
Tax Rate? .05
Tax = $0.15
Total = $3.15
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