import adt.*;
import info1.*;

public class BinSuchBaumDemo {
  Object wert;
  BinSuchBaum bSB = new BinSuchBaum();
  
  public BinSuchBaumDemo(){
    for (int i = 1; i<= 12; i++){
       wert = Console.in.readWord();
       bSB.fuegeInBaum(wert);
    }
    System.out.println("------- In-Order -------");
    bSB.inOrder();
    System.out.println();
    System.out.println("------  Pre-Order -------");
    bSB.preOrder();
    System.out.println();
    System.out.println("------ Post-Order -------" );
    bSB.postOrder();
  }

  public static void main (String[] args) {
    new BinSuchBaumDemo();
  }
}