import java.util.*;
import java.lang.*;
import java.io.*;


class Main
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		
		//0で条件分岐
		//aが0の場合
		if(a == 0){
		System.out.println(1);
		
		}else{
		//商
		int n = b / a;
		System.out.println(n + 1);
		}
	}
}