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 in = readLine.split(" ").map(_.toInt)
		val out = in.sortWith((a,b) => a < b).map(_.toString).reduceLeft((a,b) => a + " " + b)
		println(out)
	}
}