English | 2021 | ISBN: 979-8501166677 | 373 Pages | EPUB, AZW3 | 23 MB

This book “Binary Tree Problems” is carefully crafted to present you the knowledge and practice (around the data structure, Binary Tree) needed to ace Coding Interviews and Competitive Coding Contests.

The book takes you through the fundamentals of Binary Tree, presents how to implement it in a good and secure way, make you practice key problems, present variants like Threaded Binary Tree, Binary Space Partitioning Tree, Skewed Binary Tree, AVL Tree, Treap and much more.

The content covered is deep and is not covered by any other standard book.

Each chapter is followed by a brief note of insight which wraps up your though in the correct direction and is a feast for budding Independent Researchers.

If you aspire you to a good Software Developer, you should definitely get this book. You will be prepared to apply Binary Tree is designing solutions to key real life problems like designing an Excel sheet or making Game Graphics render fast.

Authors: Aditya Chatterjee; Srishti Guleria; Ue Kiao;

Contributors (16): Benjamin QoChuk, Hrithik Shrivastava, Parth Maniyar, Priyanshi Sharma, Rohit Topi, Amruta U. Koshe, Ayush Sonare, Akshay Gopani, Rashmitha, Manasvi Singh, Sahil Silare, Vaibhav Gupta, Vishnu S Reddy, Kyatham Srikanth, Rupali Kavale, Yash Aggarwal;

The topics covered in this book include:

- About this book
- Binary Tree
- Properties of Binary Tree
- Implementation of Binary Tree
- Implementation of Binary Tree with no NULL
- Intuitive View of a Binary Tree
- Traversing a Binary Tree (Preorder, Postorder, Inorder)
- Convert Inorder+Preorder to Binary Tree (+ other combinations)
- Find height or depth of a binary tree
- Find Level of each node from root node
- Diameter of a Binary Tree
- Finding Diameter of a Tree using DFS
- Check if a Binary Tree is Balanced by Height
- Find number of Universal Value subtrees in a Binary Tree
- Counting subtrees where nodes sum to a specific value
- Find if a given Binary Tree is a Sub-Tree of another Binary Tree
- Check if a Binary Tree has duplicate values
- Find nodes which are at a distance k from root in a Binary Tree
- Finding nodes at distance K from a given node
- Find ancestors of a given node in a binary tree
- Largest Independent Set in Binary Tree
- Copy a binary tree where each node has a random pointer
- Serialization and Deserialization of Binary Tree
- 0-1 Encoding of Binary Tree
- ZigZag Traversal of Binary Tree
- Check if 2 Binary Trees are isomorphic
- Convert Binary Tree to Circular Doubly Linked list
- Introduction to Skewed Binary Tree
- Check if Binary Tree is skewed or not
- Change Binary Tree to Skewed Binary Tree
- Threaded Binary Tree
- Operations in Threaded Binary Tree
- Convert Binary Tree to Threaded Binary Tree
- Binary Search Tree
- Converting a Sorted Array to Binary Tree
- Minimum number of swaps to convert a binary tree to binary search tree
- Find minimum or maximum element in Binary Search Tree
- Convert Binary Search Tree to Balanced Binary Search Tree
- Find k-th smallest element in Binary Search Tree
- Sum of k smallest elements in Binary Search Tree
- Different Self Balancing Binary Trees
- AVL Tree
- Splay Tree
- Binary Space Partitioning Tree
- Binary Heap
- Treap
- Some real problems
- Applications & Concluding Note

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