Played Challenges
Rearrange array to single level - 70 entries
The goal is to flatten the array into a single list and remove any empty elements.
- Best score: 16
- Best player score: 41
- Position: #18 / 22
- Number of attempts: 1
months to html list items - 826 entries
Turn the months into list items.
- Best score: 22
- Best player score: 39
- Position: #199 / 222
- Number of attempts: 4
Quicksort - 1757 entries
We need the numbers in the first row sorted as quickly as possible! Be careful not to disturb the data below the divider though: that must remain unchanged.
- Best score: 6
- Best player score: 34
- Position: #325 / 385
- Number of attempts: 2
Tic-Tac-Toe Grid Transformation - 329 entries
Your mission is to efficiently convert the original Tic-Tac-Toe grid, represented by 'x's and 'o's, into a neat and well-organized game board.
- Best score: 56
- Best player score: 206
- Position: #72 / 80
- Number of attempts: 2
Populate 3D bone names list - 525 entries
Ran into this at work, excited to see how this gets optimized
- Best score: 21
- Best player score: 92
- Position: #140 / 141
- Number of attempts: 1
Remove line numbers - 654 entries
From http://web.archive.org/web/20140831121704/http://dirac.org/linux/gdb/02a-Memory_Layout_And_The_Stack.php#investigatingthestackwithgdb.
- Best score: 8
- Best player score: 62
- Position: #166 / 173
- Number of attempts: 2
Surround the 'z' character with brackets, quotes, and print as formatted string. - 507 entries
Surround the 'z' character with brackets, quotes, and print as formatted string.
- Best score: 17
- Best player score: 21
- Position: #279 / 287
- Number of attempts: 2
Easier Align - 358 entries
Align the columns of a markdown table
- Best score: 51
- Best player score: 448
- Position: #82 / 92
- Number of attempts: 2
CSV to MD format - 404 entries
To convert a CSV list to Markdown list
- Best score: 36
- Best player score: 93
- Position: #69 / 93
- Number of attempts: 2