/*
#include <stdio.h>

int main(void) {
	freopen("adunare.in","r", stdin);
	long a, b;
	scanf("%ld%ld",&a, &b);
	freopen("adunare.out", "w", stdout);
	printf("%ld\n", a+b);
	return 0;
}
*/

 #include <stdio.h>  

int main()  
{  
int a, b;  
#if 1  
freopen("adunare.in", "r", stdin);  
freopen("adunare.out", "w", stdout);  
#endif  
scanf("%d%d", &a, &b);  
printf("%d\n", a+b);  
return 0;  
}