import java.util.*; import java.lang.*; import java.io.*; /* Name of the class has to be "Main" only if the class is public. */ class Main { public static void main (String[] args) throws java.lang.Exception { // your code goes here Scanner sc = new Scanner(System.in); int a = sc.nextInt(); int b = sc.nextInt(); //商 int n = b / a; //余あまり int m = b % a; //あまりの有無で条件分岐 //余りがない場合 if(m == 0){ System.out.println(n); //余りあり }else{ System.out.println(n + 1); } } }