Watch tutorials and explanations by expert teachers that walk through solving this problem.
Programming Live with Larry
A Code Daily!
Francesco Manicardi
Leslie Tang
CodeInsanity
StartUS
tutorialtime
Solve more problems to master this pattern
![LeetCode 865. [Medium] Smallest Subtree with all the Deepest Nodes](https://i.ytimg.com/vi/LxgzL0i-o7I/hq720.jpg?sqp=-oaymwExCNAFEJQDSFryq4qpAyMIARUAAIhCGAHwAQH4AdQGgALgA4oCDAgAEAEYUSBfKGUwDw==&rs=AOn4CLDkCArYgeneoMRviT8ACDyNoULPug)
![[Solution] Smallest Missing Genetic Value in Each Subtree solution leetcode](https://i.ytimg.com/vi/wKB8IyxC1G4/hq720_2.jpg?sqp=-oaymwExCNAFEJQDSFryq4qpAyMIARUAAIhCGADwAQH4AYwCgALgA4oCDAgAEAEYZSBWKFUwDw==&rs=AOn4CLCWSBvt4jbaMK0nUCrHKRNrm7RBKg)
