/*
ID: baoshuo1
TASK: test
LANG: C++
*/

#include <iostream>

using std::cin;
using std::cout;
using std::endl;

int main() {
    freopen("test.in", "r", stdin);
    freopen("test.out", "w", stdout);
    int a, b;
    cin >> a >> b;
    cout << a + b << endl;
    return 0;
}