652. Find Duplicate Subtrees | #24 | HashTable Playlist #hashtable #leetcode

Telegram Channel : https://t.me/ctobhaiya_tg Instagram: https://www.instagram.com/ctobhaiya Linkedin: https://www.linkedin.com/in/anuj-kumar-a-k-a-cto-bhaiya-on-youtube-9a188968 Github: https://github.com/team-codebug/babua-dsa-patterns-course Link : https://leetcode.com/problems/find-duplicate-subtrees/description/ Support me 🙌🏻: https://www.buymeacoffee.com/anuj.baranwal.1994 Given the root of a binary tree, return all duplicate subtrees. For each kind of duplicate subtrees, you only need to return the root node of any one of them. Two trees are duplicate if they have the same structure with the same node values. CHAPTERS 0:00 Introduction 0:30 Question Explanation 2:23 Intuition and theory 7:10 Optimised solution 15:59 Live coding Solution I 18:17 Live coding Solution II ------------------------------------------------ Your queries: 652 Find Duplicate Subtrees data structures playlist data structures data structures and algorithms Leetcode Leetcode java Leetcode playlist Hash Table playlist HashSet playlist HashMap playlist Hash Table interview questions HashSet interview questions HashMap interview questions Problem 652 Leetcode 652 Find Duplicate Subtrees java Find Duplicate Subtrees Find Duplicate Subtrees c++ Find Duplicate Subtrees Leetcode Leetcode Find Duplicate Subtrees HashSet questions in Leetcode HashMap questions in Leetcode Hash Table questions in Leetcode Hash Table Interview questions in java for freshers HashSet Interview questions in java for freshers HashMap Interview questions in java for freshers HashTable questions in java in hindi HashSet questions in java in hindi HashMap questions in java in hindi #codinglife #programming #webdev #codenewbie #fullstack #frontend #backend #devops #blockchain #leetcode #algorithms #datascience #python #javascript #java #cpp #ruby #golang #rust #php #sql #cloudcomputing #docker #kubernetes #serverless #web3 #techcommunity #softwareengineering #codechallenge #developerlife #array ###codingjourney #doublylinkedlist #codingproblems #codenewbie #javaprogramming #leetcodejava #linkedlistimplementation #arraysinjava #leetcodechallenge #leetcodejava #learning #datastructure #datastructureimplementation #algorithms #dsa #dsalgo #softwareengineering #faang #faangpreparation #faangcodinginterviewpreparation #faangpreparation #interviewquestions #interview #codingquestions #codingtutorial #codingforbeginners #linkedlist #leetcode652 #Find_Duplicate_Subtrees #potd #problemoftheday =========================== ➡️ Connect with me: LinkedIn : https://www.linkedin.com/in/anuj-kumar-a-k-a-cto-bhaiya-on-youtube-9a188968 Telegram Channel : https://t.me/ctobhaiya_tg Instagram: https://www.instagram.com/ctobhaiya ===========================