static public void Main()
{
// create MyObjs containing key and string data
MyObj obj1 = new MyObj(0003, "MyObj C");
MyObj obj2 = new MyObj(0001, "MyObj A");
MyObj obj3 = new MyObj(0002, "MyObj B");
MyObj obj4 = new MyObj(0004, "MyObj D");
MyObj obj5 = new MyObj(0005, "MyObj E");
try
{
// format: Add(key, value)
treap.Add(new MyKey(obj1.Key), obj1);
Console.WriteLine("Added to Treap, key: " + obj1.ToString());
treap.Add(new MyKey(obj2.Key), obj2);
Console.WriteLine("Added to Treap, key: " + obj2.ToString());
treap.Add(new MyKey(obj3.Key), obj3);
Console.WriteLine("Added to Treap, key: " + obj3.ToString());
treap.Add(new MyKey(obj4.Key), obj4);
Console.WriteLine("Added to Treap, key: " + obj4.ToString());
treap.Add(new MyKey(obj5.Key), obj5);
Console.WriteLine("Added to Treap, key: " + obj5.ToString());
Console.WriteLine(Environment.NewLine);
DumpTreap(true);
Console.WriteLine(Environment.NewLine);
Console.WriteLine("- Treap Values -");
TreapEnumerator t = treap.Values();
while (t.MoveNext())
{
Console.WriteLine(((MyObj)(t.Value)).Data);
}
Console.WriteLine(Environment.NewLine);
Console.WriteLine("- Treap Keys -");
TreapEnumerator k = treap.Keys();
while (k.MoveNext())
{
Console.WriteLine(k.Key);
}
Console.WriteLine(Environment.NewLine);
DumpMinMaxValue();
Console.WriteLine(Environment.NewLine);
// test Remove
MyKey tObjKey = (MyKey)treap.GetMinKey();
MyObj tObj = (MyObj)treap.GetData(tObjKey);
Console.WriteLine("Remove Min Key: " + tObj.ToString());
Console.WriteLine(Environment.NewLine);
treap.Remove(tObjKey);
DumpTreap(false);
Console.WriteLine(Environment.NewLine);
Console.WriteLine("Remove Max Value:" + treap.GetMaxValue().ToString());
treap.RemoveMax();
Console.WriteLine("Remove Min Value:" + treap.GetMinValue().ToString());
treap.RemoveMin();
Console.WriteLine(Environment.NewLine);
DumpTreap(true);
Console.WriteLine(Environment.NewLine);
Console.WriteLine("Remove Min Key:" + ((MyKey)(treap.GetMinKey())).ToString());
treap.RemoveMin();
Console.WriteLine("Remove Max Key:" + ((MyKey)(treap.GetMaxKey())).ToString());
treap.RemoveMax();
Console.WriteLine(Environment.NewLine);
DumpTreap(true);
Console.WriteLine(Environment.NewLine);
// add some more and clear the treap
Console.WriteLine("- Adding MyKeyObjs - ");
Console.WriteLine(Environment.NewLine);
MyKeyObj myKeyObj1 = new MyKeyObj(0025, "MyKeyObj W");
MyKeyObj myKeyObj2 = new MyKeyObj(0023, "MyKeyObj X");
MyKeyObj myKeyObj3 = new MyKeyObj(0026, "MyKeyObj Y");
MyKeyObj myKeyObj4 = new MyKeyObj(0024, "MyKeyObj Z");
treap.Add(myKeyObj1.Key, myKeyObj1);
Console.WriteLine("Added to Treap, key: " + myKeyObj1.ToString());
treap.Add(myKeyObj2.Key, myKeyObj2);
Console.WriteLine("Added to Treap, key: " + myKeyObj2.ToString());
treap.Add(myKeyObj3.Key, myKeyObj3);
Console.WriteLine("Added to Treap, key: " + myKeyObj3.ToString());
treap.Add(myKeyObj4.Key, myKeyObj4);
Console.WriteLine("Added to Treap, key: " + myKeyObj4.ToString());
Console.WriteLine(Environment.NewLine);
TraverseEnumerator();
Console.WriteLine(Environment.NewLine);
Console.WriteLine("- Clearing Treap -");
Console.WriteLine(Environment.NewLine);
treap.Clear();
DumpTreap(true);
Console.WriteLine(Environment.NewLine);
Console.WriteLine("Press enter to terminate");
Console.ReadLine();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine("Press enter to terminate");
Console.ReadLine();
}
}
