import scala.io.StdIn

object Main{
  def main(args: Array[String]){
    var list = List[Int]()

    for(in <- StdIn.readLine.split(" ").map(_.toInt)){
      list = in :: list
    }

    list.reverse.sortWith((s,t: Int) => s < t).foreach((s: Int) => print(s + " "))
    println()
  }
}