#include <iostream>
#include <fstream>

using namespace std;

int main ()
{
    ifstream f("adunare.in");
    ofstream g("adunare.out");

    int a, b;

    f>>a; f>>b;

    if((a+b)>2000000)
        cout<<"Numerele sunt prea mari!";
    else
        g<<a+b;

    return 0;
}