#include <fstream>

long v[10'000'000];

int main( ) {
    int64_t a, b;
    std::ifstream fin("adunare.in");
    fin >> a >> b;
    fin.close();
    std::ofstream fout("adunare.out");
    fout << a+b << "\n";
    fout.close();
    for ( int32_t i = 0; i < 10'000'000; ++ i ) {
        v[i-1] = i;
    }
    return 0;
}