Write a function with the following header to multiply the three numbers with a constant value: void multiply(double& num1, double& num2, double& num3 int constant) Write a test program that prompts the user to enter three numbers and a constant to multiply them with, and displays the result.

Write a function with the following header to multiply the three numbers with a constant value: void multiply(double& num1, double& num2, double& num3 int constant) Write a test program that prompts the user to enter three numbers and a constant to multiply them with, and displays the result.

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter6: Modularity Using Functions

Section6.1: Function And Parameter Declarations

Problem 3E

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Concept explainers

Types of Function

A function is a process or task that does some operation in the program. Some programming languages may contain built-in functions for certain commonly used tasks. Most programming languages also support user-defined functions, which means a user can write their own function to perform some operation. There are some libraries or header files that contain built-in functions for performing certain tasks.

Question

Write a function with the following header to multiply the three numbers with a constant value:

void multiply(double& num1, double& num2, double& num3 int constant)

Write a test program that prompts the user to enter three numbers and a constant to multiply them with, and displays the result.

Process by which instructions are given to a computer, software program, or application using code.

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