Played Challenges
Changing date formats - 413 entries
Change the date format to Y/M/D.
- Best score: 37
- Best player score: 85
- Position: #75 / 130
- Number of attempts: 3
Reorganize Pokémon - 583 entries
Change the format of the each line and sort alphabetically.
- Best score: 18
- Best player score: 21
- Position: #87 / 159
- Number of attempts: 7
CaN yOuR ViM dO ThAt? #1 - 176 entries
Tsoding's famous "Can your Vim do that?" https://youtu.be/Bafo3hhheHU?si=DfcT4sUEMTSAevnx&t=1091
- Best score: 41
- Best player score: 50
- Position: #64 / 70
- Number of attempts: 2
Search different SQL column with similar where clause - 258 entries
Replace a column in the where clause and convert all numbers from text to numeric, by replacing the leading 0 with the code 359.
- Best score: 22
- Best player score: 28
- Position: #45 / 59
- Number of attempts: 6
Rearrange array to single level - 1499 entries
The goal is to flatten the array into a single list and remove any empty elements.
- Best score: 14
- Best player score: 53
- Position: #221 / 248
- Number of attempts: 1
Rearrange array to one line - 707 entries
Rearrange the array content on only one line, and remove trailing commas
- Best score: 13
- Best player score: 50
- Position: #154 / 170
- Number of attempts: 2
Deleting text - 278 entries
Delete everything except some specific numbers.
- Best score: 26
- Best player score: 47
- Position: #67 / 92
- Number of attempts: 2
New teacher - 1363 entries
Update the details of the new CS teacher.
- Best score: 19
- Best player score: 29
- Position: #191 / 284
- Number of attempts: 2
months to html list items - 1088 entries
Turn the months into list items.
- Best score: 22
- Best player score: 25
- Position: #110 / 295
- Number of attempts: 2
Populate 3D bone names list - 636 entries
Ran into this at work, excited to see how this gets optimized
- Best score: 21
- Best player score: 30
- Position: #94 / 164
- Number of attempts: 3
Remove line numbers - 745 entries
From http://web.archive.org/web/20140831121704/http://dirac.org/linux/gdb/02a-Memory_Layout_And_The_Stack.php#investigatingthestackwithgdb.
- Best score: 9
- Best player score: 12
- Position: #52 / 199
- Number of attempts: 4
Find fix point of cos - 1426 entries
Write a function to find the fix point of cos. It is not a good code; It is just to use vim. Inspired by the excellent https://mvanier.livejournal.com/2897.html about the Y combinator.
- Best score: 14
- Best player score: 15
- Position: #211 / 422
- Number of attempts: 1