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)

Constraints

* 1 ≤ a, b ≤ 109

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.

Example

Input

3 2


Output

1 1 1.50000

Solution (in JAVA):

Solution:
import java.util.*;

class Main {
    public static void main(String[] args) {
	Scanner sc = new Scanner(System.in);
	int a, b;
	a = sc.nextInt();
	b = sc.nextInt();

	System.out.println(a/b);
	System.out.println(a%b);
	System.out.printf("%.6f\n", (double)a/b);
    }
}