#include <iostream>
#include <fstream>
#include <vector>
#include <algorithm>
#include <stack>
#include <set>


//ifstream fin("1.in");
//ofstream fout("1.out");

using namespace std;

int main()
{
    long long a, b;
    cin>>a>>b;
    cout<<a+b;


    return 0;
}