import java.util.Scanner; class Hosu{ public int result; public Hosu(int a,int b){ if (b%a == 0){ int result = b/a; return; } else{ int result = b/a + 1; return; } } public Hosu(){ System.out.println("引数を指定してください"); } } public class Main{ public static void main(String[] args){ Scanner sc = new Scanner(System.in); int a = sc.nextInt(); int b = sc.nextInt(); Hosu hs = new Hosu(a,b); System.out.println(hs.result); } }