#include <iostream>
#include<fstream>
#include <cstring>
#include <algorithm>
#include <cmath>
#include <bitset>
#include <climits>

using namespace std;

ifstream fin("adunare.in");
ofstream fout("adunare.out");



int main()
{
    int a, b;
    fin >> a >> b;
    fout << a+b;
}