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: Accepted)

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
class Main {
    public static void main(String[] args) throws IOException {
        BufferedReader br =
            new BufferedReader(new InputStreamReader(System.in), 1);
        String is = br.readLine();
        String[] sp = is.split(" ");

        int a = Integer.parseInt(sp[0]);
        int b = Integer.parseInt(sp[1]);
        int d =a/b;
        int r = a%b;
        double f = (double)a/(double)b;
        String fs = String.format("%.8f", f);

        System.out.println(d + " " + r + " "+ fs);
    }
}