Watch tutorials and explanations by expert teachers that walk through solving this problem.
BHAVESH HARIRAMANI
Coding Interview Preparation
Sleepy Cracker
Mr. Logic
code and chess
Code of Thunder
Moyui Channel
WinEi
Solve more problems to master this pattern
![Share LeetCode solution for Database problem [Easy level] [Part 5]](https://i.ytimg.com/vi/3rXYV6rWcx4/hq720.jpg?sqp=-oaymwExCNAFEJQDSFryq4qpAyMIARUAAIhCGAHwAQH4Af4JgALQBYoCDAgAEAEYTCBdKGUwDw==&rs=AOn4CLDrifW7L7M5C0EhkJxrN5kPbRQ_Yg)
