# Tree Traversals

We have two types of tree traversals. Depth First Search(DFS) and Breadth First Search(BFS).

In DFS, we have:

1. Pre Order Traversal
2. In Order Traversal
3. Post Order Traversal

In BFS, we have:

1. Level Order Traversal
2. Reverse Level Order Traversal (a little modification to Level Order Traversal)
