using System;

class Progaram
{
    static void Main()
    {
       int count = 0;
       int total = 0;
       string[] line = Console.ReadLine().Trim().Split(' ');
       int a = int.Parse(line[0]);
       int b = int.Parse(line[1]);
       for(;;){
           if(b <= total){
               break;
           }
           total += a;
           count++;
       }
       Console.WriteLine(count);
    }
}