import java.io.*;
import java.util.*;
/*yukicoder No.46 はじめのn歩*/
class No46{
  public static void main(String[] args){
    Scanner scan = new Scanner(System.in);
    int a = scan.nextInt();  //一歩の歩数aを入力
    int b = scan.nextInt();  //歩く距離bを入力
    int walk = 0;  //歩いた回数
    while(0<b){
      //一歩歩く
      b -= a;
      walk++;
    }
    System.out.println(walk);
  }
}