#include <stdio.h>      
     
int main()      
{      
  long a,b;      
  freopen("adunare.in","rt",stdin);      
  freopen("adunare.out","wt",stdout);      
     
  scanf("%ld%ld",&a,&b);      
  printf("%ld\n",a+b);      
     
     
  return 0;      
}