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)

/**
  * http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=ITP1_2_C
  * 3 ????????°?????´???
  * ???????????´??°?????????????????????????????????????°??????????????????????????????????????????°?????????????????????????????????
  */
object Main {
  def main(args: Array[String]): Unit = {
    val seq = io.StdIn.readLine().split(" +").map(_.toInt).toSeq
    val answer = seq.sorted.mkString(" ")
    println(answer)
  }
}