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: 23
- Position: #81 / 217
- Number of attempts: 3
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: #53 / 153
- Number of attempts: 2
Column wise pasting - 173 entries
Make a table from 3 columns
- Best score: 17
- Best player score: 37
- Position: #26 / 38
- Number of attempts: 2
Deleting text - 255 entries
Delete everything except some specific numbers.
- Best score: 26
- Best player score: 45
- Position: #30 / 82
- Number of attempts: 1
Quicksort - 1968 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: 27
- Position: #304 / 434
- Number of attempts: 2
Search and Replace 0 - 5002 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 14
- Position: #1083 / 1629
- Number of attempts: 2