using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace TestConsole
{
    class Program
    {
        static void Main(string[] args)
        {
            var readArray = Console.ReadLine().Split();

            var step = int.Parse(readArray[0]);
            var length = int.Parse(readArray[1]);

            var answer = length % step == 0 ? 0 : 1;
            Console.WriteLine(length / step + answer);
        }
    }
}