#include <stdio.h>
#include <stdlib.h>

int main(void){
	int step = 0;
	scanf("%d",&step);
	int distance = 0;
	scanf("%d",&distance);
	int tmp = 0;
	int count = 0;
	while(tmp <= distance){
		tmp += step;
		count++;
	}
	printf("%d",count);
}