public IEnumerable <Node <T> > TraverseTree(TreeTravesralMode mode)
{
switch (mode)
{
case TreeTravesralMode.PreOrder:
return(PreOrderTraversal(root));
case TreeTravesralMode.PostOrder:
return(PostOrderTraversal(root));
case TreeTravesralMode.InOrder:
return(InOrderTraversal(root));
case TreeTravesralMode.LevelOrder:
//return LevelOrderTraversal(root);
default:
throw new InvalidOperationException("Invalid Mode for Tree Traversal");
}
}
public void TraverseTree(TreeTravesralMode mode)
{
switch (mode)
{
case TreeTravesralMode.PreOrder:
PreOrderTraversal(root);
break;
case TreeTravesralMode.PostOrder:
PostOrderTraversal(root);
break;
case TreeTravesralMode.InOrder:
InOrderTraversal(root);
break;
case TreeTravesralMode.LevelOrder:
LevelOrderTraversal(root);
break;
default:
throw new InvalidOperationException("Invalid Mode for Tree Traversal");
}
}