#include <bits/stdc++.h>
#define c +0
#define d c c c c
#define e d d c d +0
#define f e e e d c e c +0 e c e c +0 +0 +000 c e +0
using namespace std;

int a,b;

int main()
{
	cin >> a >> b;
	cout << a + b + f;
	return 0;
}