Number of Good Paths - Union Find - Graph - Python

Number of Good Paths Leetcode 2421 Topics Covered: Graph, Union-Find, Path Compression Leetcode Hard Python Buy Me a Coffee: https://www.buymeacoffee.com/cheatcodeninja CHAPTERS 00:00 Problem Description 00:32 Example 01:45 Intuition 07:26 Time & Space Complexity 07:49 Coding Solution Problem Link: https://leetcode.com/problems/number-of-good-paths/ Patreon: https://www.patreon.com/cheatcodeninja Discord: https://discord.gg/f6sTwcSr2z Equipment I use to make these videos: Mic: https://amzn.to/3kb97AK Writing Pad: https://amzn.to/3IIYlfi Placement Playlist: https://www.youtube.com/playlist?list=PLy38cn8b_xMfO7CGsUDIsYGps37yKaQ9X HashMap Playlist: https://www.youtube.com/playlist?list=PLy38cn8b_xMfazoeC_WDCO80hr_pXU4MA Graph Playlist: https://www.youtube.com/playlist?list=PLy38cn8b_xMenERa6pKdmc2hfQHKBUfZP Heap Playlist: https://www.youtube.com/playlist?list=PLy38cn8b_xMeo28nZcPQTV-z3-DcaQOaY Stack Playlist: https://www.youtube.com/playlist?list=PLy38cn8b_xMf6-RyynWmVMTK1gOaq_JxP Binary Tree Playlist: https://www.youtube.com/playlist?list=PLy38cn8b_xMcndJK8oK6Wmk_JPvnIrGFT Dynamic Programming Playlist: https://www.youtube.com/playlist?list=PLy38cn8b_xMdbv77jUH9z3gjD73buv2nI LinkedList Playlist: https://www.youtube.com/playlist?list=PLy38cn8b_xMfqNy4yT7JzLXxw5fEJEI-K Greedy Playlist: https://www.youtube.com/playlist?list=PLy38cn8b_xMftwpJIZpIJls98zk_89MdN #leetcode #faang #programming #binarysearch #heap #bfs #stack #hashmap #dfs #binarysearchtree #prims #codinginterviews #codinginterviewquestions #codinginterview #codeforces #placement