Played Challenges
Wrap the text of an email message to 79 characters - 826 entries
You're replying to an email with silly long lines. Clean them up.
- Best score: 5
- Best player score: 9
- Position: #402 / 431
- Number of attempts: 2
Search and Replace 0 - 5010 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 21
- Position: #1524 / 1632
- Number of attempts: 2
Reformat some Python - 627 entries
Fix some very bizarrely laid-out code.
- Best score: 34
- Best player score: 106
- Position: #235 / 240
- Number of attempts: 1
Reformat most common surnames - 758 entries
Reformat copy-pasted table into a list of the most common surnames
- Best score: 23
- Best player score: 54
- Position: #199 / 220
- Number of attempts: 1
Simple text editing with Vim - 13183 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 38
- Position: #3592 / 3789
- Number of attempts: 1