Played Challenges
Rearrange array to single level - 1002 entries
The goal is to flatten the array into a single list and remove any empty elements.
- Best score: 14
- Best player score: 35
- Position: #125 / 171
- Number of attempts: 1
Rearrange array to one line - 477 entries
Rearrange the array content on only one line, and remove trailing commas
- Best score: 13
- Best player score: 21
- Position: #67 / 122
- Number of attempts: 2
Copy punctuation - 408 entries
I want to copy the last line’s brackets, quotes, and commas to each line. How?
- Best score: 19
- Best player score: 44
- Position: #69 / 101
- Number of attempts: 1
Deleting text - 210 entries
Delete everything except some specific numbers.
- Best score: 26
- Best player score: 47
- Position: #49 / 67
- Number of attempts: 1
New teacher - 811 entries
Update the details of the new CS teacher.
- Best score: 19
- Best player score: 20
- Position: #25 / 166
- Number of attempts: 5
Swap values - 4606 entries
Well, swap the values...
- Best score: 11
- Best player score: 15
- Position: #976 / 1265
- Number of attempts: 3
Swap values inside brackets - 2480 entries
Easy challenge.
- Best score: 14
- Best player score: 19
- Position: #382 / 575
- Number of attempts: 2