Problem Solving with C++ (9th Edition)
9th Edition
ISBN: 9780133591743
Author: Walter Savitch
Publisher: PEARSON
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Textbook Question
Chapter 5.2, Problem 11STE
Write a void function definition for a function called addTax. The function addTax has two formal parameters: taxRate, which is the amount of sales tax expressed as a percentage, and cost, which is the cost of an item before tax. The function changes the value of cost so that it includes sales tax.
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Students have asked these similar questions
,- Write a void function definition for a function called update_cost. The function has two formal
parameters: tax_rate, which is the amount of sales tax expressed as a percentage, and cost, which
is the cost of an item before tax. The function changes the value of cost so that it includes sales tax.
2. Safir Market wants you to create a simple python program for calculating Total cost
and change for their customers. The program should start by reading price, articles
and Money. Then you need to do the following:
• Create a void function that will display "Safir Market"
• Create a function with return value and with parameters that will compute Total
cost as product of articles and price
• Create a function that will accept the computed Total cost as a parameter and
will compute the change. If the Total cost is more than or equal to Money,
the balance is to be calculated as Money - Total cost, otherwise print the
message 'Money not enough'
• Display the output as shown below,
Sample output
Enter the price: 345
Enter number of articles: 4
Enter Money: 65
-Safir Market
Total cost is: 1380.0
Money not enough
Change is: None
A. Function calling another function
You have already seen a function that has called another function, but you may not
have paid close attention to it. In order to call a programmer-defined function inside
another programmer-defined function, you need to have the declaration of the
function that is being called before the declaration of the calling function.
In this program you will write a function of void return type named compare that
accepts an integer parameter named guess. This function will compare the value of
guess with a seeded randomly generated integer between 1 to 100, inclusive, and let
the user know what the random number was as well as whether the guess was larger
than, smaller than or equal to the random number.
NOTE THAT: You will NOT generate a random number inside the compare function.
Rather, you will write another function named getRandom of int return type to do it.
You will need to call getRandom from compare, no parameters are necessary.
Inside your main…
Chapter 5 Solutions
Problem Solving with C++ (9th Edition)
Ch. 5.1 - What is the output of the following program?...Ch. 5.1 - Are you required to have a return statement in a...Ch. 5.1 - Suppose you omitted the return statement in the...Ch. 5.1 - Prob. 4STECh. 5.1 - Prob. 5STECh. 5.1 - Is a call to a void function used as a statement...Ch. 5.2 - What is the output of the following program?...Ch. 5.2 - What would be the output of the program in Display...Ch. 5.2 - What would be the output of the program in Display...Ch. 5.2 - Prob. 10STE
Ch. 5.2 - Write a void function definition for a function...Ch. 5.2 - Prob. 12STECh. 5.3 - Prob. 13STECh. 5.3 - Prob. 14STECh. 5.3 - Rewrite the function declaration comment for the...Ch. 5.3 - Prob. 16STECh. 5.4 - Prob. 17STECh. 5.4 - Prob. 18STECh. 5.4 - Prob. 19STECh. 5.4 - Prob. 20STECh. 5.4 - Prob. 21STECh. 5.4 - Write a stub for the function whose function...Ch. 5.5 - Prob. 23STECh. 5.5 - Prob. 24STECh. 5.5 - Prob. 25STECh. 5 - Write a function that computes the average and...Ch. 5 - Write a program that reads in a length in feet and...Ch. 5 - Write a program like that of the previous exercise...Ch. 5 - (You should do the previous two Practice Programs...Ch. 5 - Write a program that reads in a weight in pounds...Ch. 5 - Write a program like that of the previous exercise...Ch. 5 - (You should do the previous two Practice Programs...Ch. 5 - (You need to do Practice Programs 4 and 7 before...Ch. 5 - The area of an arbitrary triangle can be computed...Ch. 5 - Write a program that converts from 24-hour...Ch. 5 - Write a program that requests the current time and...Ch. 5 - Modify your program for Programming Project 2 so...Ch. 5 - Write a program that tells what coins to give out...Ch. 5 - In cold weather, meteorologists report an index...Ch. 5 - Prob. 6PPCh. 5 - Write a program that inputs a date (for example,...Ch. 5 - Complete the previous Programming Project and...
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