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)

object Main {
  def main (args: Array[String]) {
    val input =  scala.io.StdIn.readLine().split(" ").map(_.toInt)
 
    val v = (input(0), input(1), input(2)) match{
      case (n1, n2, n3 ) => List(n1, n2, n3).sorted(Ordering[Int])
      case _ =>  List()
    }

    println( v.mkString(" ") )
  }
}