#include <stdio.h>
#define MAX 10000000
int a[MAX]={0};
int main()
{
  for(int i=1;i<MAX/10;i++)
    *(a+i)=i;
  freopen("adunare.in","r",stdin);
  freopen("adunare.out","w",stdout);
  scanf("%d %d",&a[0],&a[1]);
  printf("%d",a[0]+a[1]);
  return 0;
}