Starting Out with C++ from Control Structures to Objects (9th Edition)

9th Edition

ISBN: 9780134498379

Author: Tony Gaddis

Publisher: PEARSON

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Textbook Question

Chapter 11, Problem 13PC

Drink Machine Simulator

Write a program that simulates a soft drink machine. The program should use a structure that stores the following data:

Drink Name

Drink Cost

Number of Drinks in Machine

The program should create an array of five structures. The elements should be initialized with the following data:

Drink Name	Cost	Number in Machine
Cola	.75	20
Root Beer	.75	20
Lemon-Lime	.75	20
Grape Soda	.80	20
Cream Soda	.80	20

Each time the program runs, it should enter a loop that performs the following steps: A list of drinks is displayed on the screen. The user should be allowed to either quit the program or pick a drink. If the user selects a drink, he or she will next enter the amount of money that is to be inserted into the drink machine. The program should display the amount of change that would be returned, and subtract one from the number of that drink left in the machine. If the user selects a drink that has sold out, a message should be displayed. The loop then repeats. When the user chooses to quit the program, it should display the total amount of money the machine earned.

Input Validation: When the user enters an amount of money, do not accept negative values or values greater than $1.00.

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Chapter 11, Problem 12PC

Chapter 11, Problem 14PC

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Chapter 11 Solutions

Starting Out with C++ from Control Structures to Objects (9th Edition)

Ch. 11.4 - Prob. 11.1CP Ch. 11.4 - Write a definition statement for a variable of the...Ch. 11.4 - Prob. 11.3CP Ch. 11.6 - For Questions 11.4-11.7 below, assume the Product...Ch. 11.6 - Write a loop that will step through the entire...Ch. 11.6 - Prob. 11.6CP Ch. 11.6 - Prob. 11.7CP Ch. 11.6 - Write a structure declaration named Measurement,...Ch. 11.6 - Write a structure declaration named Destination,...Ch. 11.6 - Write statements that store the following data in...

Ch. 11.10 - Prob. 11.11CP Ch. 11.10 - Write a function that uses a Rectangle structure...Ch. 11.10 - Prob. 11.13CP Ch. 11.10 - Prob. 11.14CP Ch. 11.10 - Prob. 11.15CP Ch. 11.11 - Look at the following declaration: enum Flower {...Ch. 11.11 - What will the following code display? enum {...Ch. 11.11 - Prob. 11.18CP Ch. 11.11 - What will the following code display? enum Letters...Ch. 11.11 - Prob. 11.20CP Ch. 11.11 - Prob. 11.21CP Ch. 11 - Prob. 1RQE Ch. 11 - Prob. 2RQE Ch. 11 - Prob. 3RQE Ch. 11 - Look at the following structure declaration:...Ch. 11 - Look at the following structure declaration:...Ch. 11 - Look at the following code: struct PartData {...Ch. 11 - Look at the following code: struct Town { string...Ch. 11 - Look at the following code: structure Rectangle {...Ch. 11 - Prob. 9RQE Ch. 11 - Look at the following declaration: enum Person {...Ch. 11 - Prob. 11RQE Ch. 11 - The ______ is the name of the structure type.Ch. 11 - The variables declared inside a structure...Ch. 11 - A(n) ________ is required after the closing brace...Ch. 11 - In the definition of a structure variable, the...Ch. 11 - Prob. 16RQE Ch. 11 - Prob. 17RQE Ch. 11 - Prob. 18RQE Ch. 11 - Prob. 19RQE Ch. 11 - Prob. 20RQE Ch. 11 - Declare a structure named TempScale, with the...Ch. 11 - Write statements that will store the following...Ch. 11 - Write a function called showReading. It should...Ch. 11 - Write a function called findReading. It should use...Ch. 11 - Write a function called getReading, which returns...Ch. 11 - Prob. 26RQE Ch. 11 - Prob. 27RQE Ch. 11 - Look at the following statement: enum Color { RED,...Ch. 11 - A per store sells dogs, cats, birds, and hamsters....Ch. 11 - T F A semicolon is required after the closing...Ch. 11 - T F A structure declaration does not define a...Ch. 11 - T F The contents of a structure variable can be...Ch. 11 - T F Structure variables may not be initialized.Ch. 11 - Prob. 34RQE Ch. 11 - Prob. 35RQE Ch. 11 - T F The following expression refers to element 5...Ch. 11 - T F An array of structures may be initialized.Ch. 11 - Prob. 38RQE Ch. 11 - T F A structure member variable may be passed to a...Ch. 11 - T F An entire structure may not be passed to a...Ch. 11 - T F A function may return a structure.Ch. 11 - T F when a function returns a structure, it is...Ch. 11 - T F The indirection operator has higher precedence...Ch. 11 - Prob. 44RQE Ch. 11 - Find the Errors Each of the following...Ch. 11 - Prob. 46RQE Ch. 11 - struct TwoVals { int a, b; }; int main () {...Ch. 11 - #include iostream using namespace std; struct...Ch. 11 - #include iostream #include string using namespace...Ch. 11 - struct FourVals { int a, b, c, d; }; int main () {...Ch. 11 - Prob. 51RQE Ch. 11 - struct ThreeVals { int a, b, c; }; int main () {...Ch. 11 - Prob. 1PC Ch. 11 - Movie Profit Modify the program written for...Ch. 11 - Prob. 3PC Ch. 11 - Weather Statistics Write a program that uses a...Ch. 11 - Weather Statistics Modification Modify the program...Ch. 11 - Soccer Scores Write a program that stores the...Ch. 11 - Customer Accounts Write a program that uses a...Ch. 11 - Search Function for Customer Accounts Program Add...Ch. 11 - Speakers Bureau Write a program that keeps track...Ch. 11 - Prob. 10PC Ch. 11 - Prob. 11PC Ch. 11 - Course Grade Write a program that uses a structure...Ch. 11 - Drink Machine Simulator Write a program that...Ch. 11 - Inventory Bins Write a program that simulates...

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