#include<stdio.h>   
 using namespace std;   
 int main()   
 {   
    int a,b,s;   
    freopen("adunare.in","r",stdin);   
    freopen("adunare.out","w",stdout);   
    scanf("%d%d",&a,&b);   
    s=a+b;   
    printf("%d",s);   
    return 0;   
 }