Tree Traversals

In-Order Traversal will be

1. Visit the left subtree

2. Visit the root of the tree

3. Visit the right subtree

Post-Order Traversal will be

1. Visit the left subtree

2. Visit the right subtree

3. Visit the root of the tree

Pre-Order Traversal will be

1. Visit the root of the tree

2. Visit the left subtree 3. Visit the right subtree