| Problem name | Difficulty | Languages | LeetCode |
|---|---|---|---|
| Find Customer Referee |  |
 |
link |
| Fix Names in a Table | |
|
link |
| Find Followers Count | |
|
link |
| Find Total Time Spent by Each Employee | |
|
link |
F
Directory actions
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Directory actions
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F
Folders and files
| Name | Name | Last commit date | ||
|---|---|---|---|---|
parent directory.. | ||||