Watch tutorials and explanations by expert teachers that walk through solving this problem.
Start Practicing
Learn With Chirag
WsCube Tech
Tech Timeout
Sai Anish Malla
Frederik Müller
Everyday Data Science
The Code Samples
DevTechMinds
Solve more problems to master this pattern
![Article Views I [1148] Question Solved | Crack SQL Interviews with LeetCode](https://i.ytimg.com/vi/iIqj4SyeHRA/hq720.jpg?sqp=-oaymwEXCNAFEJQDSFryq4qpAwkIARUAAIhCGAE=&rs=AOn4CLCtq_-KxmeMQSzhEbSWtljB8uNujA)
![LeetCode 1148: Article Views I [SQL]](https://i.ytimg.com/vi/-1b8wmWe16A/hq720.jpg?sqp=-oaymwEXCNAFEJQDSFryq4qpAwkIARUAAIhCGAE=&rs=AOn4CLDb8R2hBIo1eKDNA8FMo6cj2f8aXA)
