#include <stdio.h>

int A, B;

int main()
{
    FILE *fintrare = fopen ("adunare.in", "r");
    FILE *fiesire = fopen ("adunare.out", "w");

    fscanf (fintrare, "%d%d", &A, &B);
    fprintf (fiesire, "%d", A + B);

    return 0;
}