Watch tutorials and explanations by expert teachers that walk through solving this problem.
Naresh Gupta
Nideesh Terapalli
WorkWithGoogler
Frederik Müller
Mike the Coder
JeanTheCoder
Java Coding Insight Interview Preparation
Sasa codes
KungfuNaman
Solve more problems to master this pattern
![LeetCode 1731: The Number of Employees Which Report to Each Employee [SQL]](https://i.ytimg.com/vi/8FmcEQov3BQ/hq720.jpg?sqp=-oaymwEXCNAFEJQDSFryq4qpAwkIARUAAIhCGAE=&rs=AOn4CLDYEJ2e4p8Ry-jIE-9hhOq3wVvMHg)
