Question

Use three functions to perform the following tasks:

- Accept two integers from user. A function capture should do this using its

local variables fnum and snum.

- Modify the contents by multiplying the original values by 10. The function

modify should modify the values of fnum and snum as stated.

- Display the new value to the user. The function display should print to the

user the new values of fnum and snum variables.

Answer 1

#include <iostream>


void capture(int& fnum, int& snum)
{
	std::cout << "Please enter fnum: ";
	std::cin >> fnum;
	std::cout << "Please enter snum: ";
	std::cin >> snum;
}

void modify(int& fnum, int& snum)
{
	fnum *= 10;
	snum *= 10;
}

void display(int fnum, int snum)
{
	std::cout << "New value fnum=" << fnum << std::endl;
	std::cout << "New value snum=" << snum << std::endl;
}

int main()
{
	int fnum, snum;
	capture(fnum, snum);
	modify(fnum, snum);
	display(fnum, snum);

	return 0;
}