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;

public class Main {
	public static void main(String[] args){

		Scanner sc = new Scanner(System.in);
		String a1 = sc.next();
		String b1 = sc.next();

		int a = Integer.parseInt(a1);
		int b = Integer.parseInt(b1);

		int d = a/b;
		int r = a%b;
		double f = a/(double)b;

		System.out.println(d);
		System.out.println(r);

		System.out.println(String.format("%f", f));
	}
}