using System;

namespace SampleAppCSharp
{
    class Program
    {
        static void Main(string[] args)
        {
            var ab = Console.ReadLine();

            int a = int.Parse(ab.Split(' ')[0]);
            int b = int.Parse(ab.Split(' ')[1]);

            int count = 0;
            do
            {
                b -= a;
                count++;
            } while (0 < b);

            Console.WriteLine(count);
        }
    }
}