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.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {
    public static void main (String[] args) throws IOException {
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        StringBuilder builder = new StringBuilder();
        String data = reader.readLine();
        String[] number = data.split(" ");
        int a,b;
        int d,r;
        String f;
        a = Integer.parseInt(number[0]);
        b = Integer.parseInt(number[1]);
        d = a / b;
        r = a % b;
        f = (String.format("%.5f",((double)a / (double)b)));
        
        builder
           .append(a)
           .append(" ")
           .append(b)
           .append(" ")
           .append(f)
           .append("\n");
        System.out.print(builder);

        }        
}