#include <cstdio>

using namespace std;

int a, b;

int main()
{
    FILE *in, *out;
    in = freopen("adunare.in", "r", stdin);
    out = freopen("adunare.out", "w", stdout);

    scanf("%d%d", &a, &b);
    fclose(in);

    printf("%d", a + b);
    fclose(out);

    return 0;
}