#include<stdio.h>
#include<iostream>
using namespace std;


#pragma warning(push)
#pragma warning(disable: 4996)

long long a, b;
long long increment;

int main()
{
	//freopen("lcm.in", "r", stdin);
	//freopen("lcm.out", "w", stdout);

	cin >> a >> b;
	

	cout << a + b << endl;
}


#pragma warning(pop)