#include<iostream>
#include<cstdlib>
#include<ctime>
using namespace std;

int main()
{

	int a = 0;
	int b = 0;
	cout << "a: ";
	cin >> a;
	cout << "b: ";
	cin >> b;
	cout << a <<" + "<< b<<" = "<<a+b<<endl;

	system("pause>0");
	return 0;
}