Problem:
Sorting Three Numbers

Write a program which reads three integers, and prints them in ascending order.

Input

Three integers separated by a single space are given in a line.

Output

Print the given integers in ascending order in a line. Put a single space between two integers.

Constraints

1 ≤ the three integers ≤ 10000

Sample Input 1

3 8 1

Sample Output 1

1 3 8

Solution in Scala (judge verdict: Accepted)

import scala.io.StdIn.readLine

object Main {

  def main(args: Array[String]) = {
      val n = readLine().split(" ").map(_.toInt).sorted
      val (a,b,c) = (n(0),n(1),n(2))
      println(a + " " + b + " " + c)
  }
}