💻 Data Structures and Algorithms with Python - Binary Tree

📘 Over 30 commonly asked Binary Tree interview questions from FAANG and top-tier companies

💡 Python solutions for efficient problem-solving

💻 Access to a convenient code editor for hands-on practice

🔍 Detailed explanations to understand underlying concepts

💪 Boost your coding skills and nail interviews

🎯 Prepare for success with this must-have interview preparation resource

EXPERT CURATED LIST! GUARANTEED INTERVIEW CLEARANCE.

SOLUTIONS EXPLAINED IN THIS INTERVIEW GUIDE:

1. Level order traversal AKA BFS
2. Reverse Level Order traversal
3. Height of a tree
4. Diameter of a tree
5. Mirror of a tree / Invert Binary Tree
6. Inorder, Preorder and Postorder Tree Traversal (Recursive Method)
7. Left View of a tree
8. Right View of Tree
9. Top View of a tree
10. Bottom View of a tree
11. Zig-Zag traversal of a binary tree
12. Check if a tree is balanced or not
13. Diagonal Traversal of a Binary tree
14. Boundary traversal of a Binary tree
15. Construct Binary Tree from String with Bracket Representation
16. Convert Binary tree into Doubly Linked List
17. Convert Binary tree into Sum tree
18. Construct Binary tree from Inorder and preorder traversal
19. Find minimum swaps required to convert a Binary tree into BST
20. Check if Binary tree is Sum tree or not
21. Check if all leaf nodes are at same level or not
22. Check if a Binary Tree contains duplicate subtrees of size 2 or more
23. Check if 2 trees are mirror or not
24. Sum of Nodes on the Longest path from root to leaf node
25. Check if given graph is tree or not
26. Find Largest subtree sum in a tree
27. Maximum Sum of nodes in Binary tree such that no two are adjacent
28. Print all "K" Sum paths in a Binary tree
29. Find Least Common Ancestor in a Binary tree
30. Find distance between 2 nodes in a Binary tree
31. Kth Ancestor of node in a Binary tree
32. Find all Duplicate subtrees in a Binary tree
33. Tree Isomorphism Problem