#include <stdio.h>
long a,b,c;
FILE *fin=fopen("suma.in", "r"), *fout=fopen("suma.out", "w");

int main()
{
 fscanf(fin, "%d\n%d", &a, &b);
 fprintf(fout, "%ld", a+b);
 fclose(fin);
 fclose(fout);
 return 0;
}