#include <bits/stdc++.h>
using namespace std;
ifstream fin("adunare.in");
ofstream fout("adunare.out");

void solve()
{
    long a, b; fin >> a >> b;
    fout << a + b;
}

int main() {
    ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0);

    int t = 1;  //cin >> t;
    while (t--)
    {
        solve();
    }

    return 0;
}
/*
    ifstream fin("input.in");
    ofstream fout("output.out");
*/