#include <bits/stdc++.h>

using namespace std;

int main()
{
    freopen("adunare.in", "r", stdin);
    freopen("adunare.out", "w", stdout);
    int a, b;
    cin >> a >> b;
    cout << a + b << endl;
    /*
    cout << x << endl;

    vector<int> a;
    a.push_back(3);
    for (vector<int> :: iterator it = a.begin(); it != a.end(); it++) {
        cout << *it << endl;
    }
    */

    return 0;
}