Watch tutorials and explanations by expert teachers that walk through solving this problem.
TheAnalyticGuy
Vishwas aithal
JBKClass
Code-Yao
study to execute
Algorithms Casts
QodeViz
LeetCode The Hard Way
CodeTube
Solve more problems to master this pattern
![Leetcode 2306. Naming a Company [hard] - grouping and counting method](https://i.ytimg.com/vi/WY3HQU0a5rE/hq720.jpg?sqp=-oaymwExCNAFEJQDSFryq4qpAyMIARUAAIhCGAHwAQH4Af4IgALQBYoCDAgAEAEYViBeKGUwDw==&rs=AOn4CLCC1TzpooVAArF3FftRY20ZA1C5sg)
