#include <cstdio>
using namespace std;

int main()
{

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

	scanf("%d\n%d",&x,&y);
	printf("%d",x+y);

	fclose(r); fclose(w);

return 0;

}