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.Scanner;
import java.math.*;


/**
 * @author kawakami
 *
 */
class Main {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Scanner as = new Scanner(System.in);
	       
        int a;
        int b;
        int d,r;
        double f;

       
           
        a = as.nextInt();
        b = as.nextInt();

        d=a/b;
        r=a%b;
        double fa=(float)a;
        double fb=(float)b;
        f=fa/fb;
        BigDecimal fr = new BigDecimal(f);
        
        fr = fr.setScale(6,BigDecimal.ROUND_HALF_UP);


        

        System.out.println(d+" "+r+" "+fr);

	}

}