/**
 * user: caen1
 * file: infoarena/adunare.c
 * date: 23 apr 2011
**/
#include <stdio.h>

#define IN "adunare.in"
#define OUT "adunare.out"

int main(void) {

    long a, b;

    (void) freopen(IN, "r", stdin);
    (void) freopen(OUT, "w", stdout);

    (void) scanf("%ld %ld", &a, &b);
    (void) printf("%ld\n", a + b);

    return 0;
}