#define _USE_MATH_DEFINES
#include<stdio.h>
#include<string>
#include<iostream>
#include<cctype>
#include<cstdio>
#include<vector>
#include<stack>
#include <algorithm>
#include<math.h>
#include<set>
#include<map>
#include<iomanip>
using namespace std;
int x[100008];
int y[100008];
int z[100008];
int z2[100008];
pair<int,int> f[100008];

int main(){

	int a,b;
	cin>>a>>b;
	int ans=b/a;
	if(b%a)ans++;
	
	cout<<ans<<endl;


	return 0;
}