#include <fstream>
#include <algorithm>

using namespace std;
long int n,i,a,v[101],j,c,k,a2,b;

int main()
{
    ifstream fin("adunare.in");
    ofstream fout("adunare.out");
   fin>>a>>b;
   fout<<a+b;
   fin.close();
   fout.close();
    return 0;
}