Played Challenges
Rearrange array to single level - 1570 entries
The goal is to flatten the array into a single list and remove any empty elements.
- Best score: 14
- Best player score: 19
- Position: #60 / 262
- Number of attempts: 6
Rearrange array to one line - 724 entries
Rearrange the array content on only one line, and remove trailing commas
- Best score: 13
- Best player score: 19
- Position: #66 / 176
- Number of attempts: 2
Deleting text - 296 entries
Delete everything except some specific numbers.
- Best score: 26
- Best player score: 43
- Position: #20 / 96
- Number of attempts: 4
Count words - 83 entries
Merge duplicates and count each word.
- Best score: 39
- Best player score: 66
- Position: #14 / 21
- Number of attempts: 3
Fix the shell script! - 2606 entries
Fix the shell script with the fewest keystrokes!
- Best score: 26
- Best player score: 27
- Position: #125 / 607
- Number of attempts: 10