#include <stdio.h>
#include <string.h>
#include <stdlib.h>

int main(void){
    char a[10];
    char b[11];
    char *p;
    int N;
    int S;
    
    fgets(a, sizeof(a), stdin);
    fgets(b, sizeof(b), stdin);
    
    
    p = strtok(a, " ");
    N = atoi(p);
    
    p = strtok(NULL, " ");
    S = atoi(p);
    
    printf("%d %s", N + S, b);
    
    return 0;
}