C++ Program to find the difference of two integer numbers

Program

#include<iostream>
using namespace std;
int main()
{
	int a, b, difference;
	cout << "Enter value of a:\t";
	cin >> a;
	cout << "Enter value of b:\t";
	cin >> b;
	difference = a - b;
	cout << "Difference = " << difference << endl;
	return 0;
}

Output

Enter value of a:	87
Enter value of b:	14
Difference = 73