#include <stdio.h>
#define MAXIM(a, b) (((a) < (b)) ? (b) : (a))

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

	long long a, b;
	scanf("%lld\n%lld", &a, &b);
	printf("%lld\n", a + b);
	return 0;
}