#include <stdio.h>

int main()
{
    FILE *fin, *fout ;
    fin = fopen ("adunare.in", "r" ) ;
    fout = fopen ("adunare.out", "w" ) ;
    int a, b ;
    fscanf (fin, "%d%d", &a, &b ) ;
    fprintf (fout, "%d", a + b ) ; /// WOW
    return 0;
}


///Cristian Francu adevarat