Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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Using C++
- Write a set of functions that calculate the cost of movie tickets for a family.
- Using a loop, keep asking:
- The age of the movie goer.
- Based on this age, you will charge them these amounts:
- Under age 3, the ticket is free.
- If they are between 3 and 12, the ticket is $10.25.
- If they are over age 12, the ticket is $15.50.
- If they are 55 or older, the ticket is $12.
- If they buy at least 4 tickets, they receive a 20% discount.
- Then, keep a running_total that is output to the screen after each age has been entered.
- This running_total should be accessed through the functions using a pass-by-reference variable: &running_total
- The other function parameter variables are to be pass-by-value.
- Tell them to simply hit the 'Enter' key when they want to stop.
- Finally, calculate the total cost including a 7.5% sales tax. and output it to the screen.
- Be sure that the code is broken up into functions with good comments. Put as little code in main() as you can get away with and still make sense.
- The function, main() will mostly be a series of calls to other functions.
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