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