using System;

namespace Program
{
  class Program
  {
    static void Main()
    {
		string line=Console.ReadLine();
		string[] words = line.Split(' ');
		int number1=int.Parse(words[0]);
		int number2=int.Parse(words[1]);
		int waru=number2/number1;
		int amari=number2%number1;
		if (amari==0)
		{
		    Console.WriteLine(waru.ToString());
		}
		else
		{
		    int ans=waru+1;
		    Console.WriteLine(ans.ToString());
		}
    }
  }
}