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

object Main extends App {
  val a = StdIn.readLine().trim.split(' ').map(_.toInt)

  println(a.sorted.toList.mkString(" "))
  
}