Played Challenges
Rearrange array to single level - 1298 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: #79 / 205
- Number of attempts: 3
Rearrange array to one line - 602 entries
Rearrange the array content on only one line, and remove trailing commas
- Best score: 13
- Best player score: 19
- Position: #50 / 144
- Number of attempts: 2
Column wise pasting - 172 entries
Make a table from 3 columns
- Best score: 17
- Best player score: 37
- Position: #26 / 37
- Number of attempts: 2
Deleting text - 254 entries
Delete everything except some specific numbers.
- Best score: 26
- Best player score: 45
- Position: #31 / 81
- Number of attempts: 1
Quicksort - 1962 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: #303 / 431
- Number of attempts: 2
Search and Replace 0 - 4989 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 14
- Position: #1079 / 1624
- Number of attempts: 2