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

typedef struct Node {
    int n;
    Node* node;
}Node;

int main() {
    int a, b;
    int *p1, *p2;

    scanf("%d %d", &a, &b);
    
    p1 = &a; 
    p2 = &b;

    printf("%d\n", *p1 + *p2);
    
    return 0;
}