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 Scala (judge verdict: Accepted)

import scala.io.StdIn.readLine
import Math.sqrt

object Main {

  def main(args: Array[String]) = {
      val Array(a,b) = readLine.split(" ").map(_.toInt)
      print(a/b);print(" ");print(a%b);print(" ");println("%.5f".format(a.toDouble/b))
  }
}