Constructing a binary tree

Table of Contents

1. Challenges in construction from preorder traversal
2. Challenges in construction from inorder traversal
3. Challenges in construction from postorder traversal
4. Understanding construction using preorder and inorder traversal
5. Construct tree using preorder and inorder traversal
6. Understanding construction using postorder and inorder traversal
7. Construct tree using postorder and inorder traversal