Played Challenges
Search and Replace 0 - 4792 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 22
- Position: #1500 / 1585
- Number of attempts: 2
Reformat most common surnames - 647 entries
Reformat copy-pasted table into a list of the most common surnames
- Best score: 23
- Best player score: 69
- Position: #189 / 198
- Number of attempts: 1
Simple text editing with Vim - 12290 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 26
- Position: #3067 / 3581
- Number of attempts: 1