Problem Solving with C++ (9th Edition)
9th Edition
ISBN: 9780133591743
Author: Walter Savitch
Publisher: PEARSON
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Chapter 14, Problem 7PP
Program Plan Intro
Chocolate Bars and Coupons
Program plan:
- Include required header file.
- Declare the function for compute chocolate bars
- Define main function.
- Declare variable for “nDollars” and “result”.
- Create prompt statement for ask the number of dollars.
- Read the number of dollars from the user.
- Call the function “calculateChocolateBars” with “nDollars” and “coupons” and then store the result in a variable “result”.
- Finally display the result.
- Define “calculateChocolateBars” function with argument “nDollars” and “coupons”.
- If the value of “nDollars” is equal to “0” and the value of “coupons” is less than “7”, then returns nothing.
- Otherwise, first assigns the value of dollars to a variable “res”. Then compute the value of coupons.
- Finally returns the number of chocolate bars by recursively call the function “calculateChocolateBars” with dividing and moduling the coupons with “7” and then add with “res”.
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Chapter 14 Solutions
Problem Solving with C++ (9th Edition)
Ch. 14.1 - Prob. 1STECh. 14.1 - Prob. 2STECh. 14.1 - Prob. 3STECh. 14.1 - Prob. 4STECh. 14.1 - Prob. 5STECh. 14.1 - If your program produces an error message that...Ch. 14.1 - Write an iterative version of the function cheers...Ch. 14.1 - Write an iterative version of the function defined...Ch. 14.1 - Prob. 9STECh. 14.1 - Trace the recursive solution you made to Self-Test...
Ch. 14.1 - Trace the recursive solution you made to Self-Test...Ch. 14.2 - What is the output of the following program?...Ch. 14.2 - Prob. 13STECh. 14.2 - Redefine the function power so that it also works...Ch. 14.3 - Prob. 15STECh. 14.3 - Write an iterative version of the one-argument...Ch. 14 - Prob. 1PCh. 14 - Prob. 2PCh. 14 - Write a recursive version of the search function...Ch. 14 - Prob. 4PCh. 14 - Prob. 5PCh. 14 - The formula for computing the number of ways of...Ch. 14 - Write a recursive function that has an argument...Ch. 14 - Prob. 3PPCh. 14 - Prob. 4PPCh. 14 - Prob. 5PPCh. 14 - The game of Jump It consists of a board with n...Ch. 14 - Prob. 7PPCh. 14 - Prob. 8PP
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