Played Challenges
Rearrange array to single level - 1356 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: #52 / 217
- Number of attempts: 6
Rearrange array to one line - 618 entries
Rearrange the array content on only one line, and remove trailing commas
- Best score: 13
- Best player score: 19
- Position: #56 / 153
- Number of attempts: 2
Deleting text - 255 entries
Delete everything except some specific numbers.
- Best score: 26
- Best player score: 43
- Position: #16 / 82
- Number of attempts: 4
Count words - 68 entries
Merge duplicates and count each word.
- Best score: 39
- Best player score: 66
- Position: #13 / 19
- Number of attempts: 3
Fix the shell script! - 2546 entries
Fix the shell script with the fewest keystrokes!
- Best score: 26
- Best player score: 27
- Position: #124 / 591
- Number of attempts: 10