#include<bits/stdc++.h>
using namespace std;
int a,b;
int main(){
	cin>>a>>b;
	if(b%a==0){
		cout<<b/a;
	}else{
		cout<<b/a+1;
	}
	
	
	return 0;
}

#include<bits/stdc++.h>
using namespace std;
int a,b; 
int main()
{
	cin>>a>>b;
	cout<<(b+a-1)/a;
	return 0;
}