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.*;
import java.math.*;

class Main{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		String[] input=sc.nextLine().split(" ");
		
		int a = Integer.parseInt(input[0]);
		int b = Integer.parseInt(input[1]);
		
		int d = a/b;
		int r = a%b;
		BigDecimal aBd = new BigDecimal(a);
		BigDecimal bBd = new BigDecimal(b);
		
		BigDecimal f =aBd.divide(bBd, aBd.ROUND_HALF_DOWN);
		System.out.println(d+" "+r+" "+f.doubleValue());
	}
}