Problem:
A/B Problem

Write a program which reads two integers a and b, and calculates the following values:

a ÷ b: d (in integer)

remainder of a ÷ b: r (in integer)

a ÷ b: f (in real number)

Input

Two integers a and b are given in a line.

Output

Print d, r and f separated by a space in a line. For f, the output should not contain an absolute error greater than 10-5.

Constraints

1 ≤ a, b ≤ 109

Sample Input 1

3 2

Sample Output 1

1 1 1.50000

Solution in JAVA (judge verdict: Wrong Answer)

import java.util.*;
/*
Main class for AOJ where there is no input.
*/
public class Main{
   public static void main(String[] args){
      Scanner sc = new Scanner(System.in);
      String str = sc.nextLine();
      String[] arr = str.split(" ");
      
      int a = Integer.parseInt(arr[0]);
      int b = Integer.parseInt(arr[1]);
      int d = a/b;
      int r = a%b;
      double f = (double)a/(double)b;
      
      System.out.print(d + " " + r + " " + f);
      
      
   }//main method 
   
           
}//class