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();

  }

}