Watch tutorials and explanations by expert teachers that walk through solving this problem.
NeetCode
AlgosWithMichael
Eric Programming
Happy Coding
WorkWithGoogler
AlgoJS
NeedCode⚡
Off By One
The Coachable Dev
Solve more problems to master this pattern
![[Java] Union Find | Solve Leetcode - Number of Connected Components in an Undirected Graph](https://i.ytimg.com/vi/4avlWhSdM2I/hq720.jpg?sqp=-oaymwEXCNAFEJQDSFryq4qpAwkIARUAAIhCGAE=&rs=AOn4CLCzCGFtXXGva3CbSmh4e9kAdiTYXw)
