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.util.Scanner;

class Main {

	public void ab() {

		Scanner sc = new Scanner(System.in);

		int a = sc.nextInt();

		int b = sc.nextInt();

		double f = 0;

		int d = a / b;

		int r = a % b;

		f = a * 1.0 / b;

		System.out.printf("%d %d %7f",d,r,f);

	}

	public static void main(String[] args) {

		new Main().ab();

	}

}