Played Challenges
Wrap the text of an email message to 79 characters - 800 entries
You're replying to an email with silly long lines. Clean them up.
- Best score: 5
- Best player score: 9
- Position: #393 / 422
- Number of attempts: 2
Search and Replace 0 - 5007 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 21
- Position: #1523 / 1631
- Number of attempts: 2
Reformat some Python - 626 entries
Fix some very bizarrely laid-out code.
- Best score: 34
- Best player score: 106
- Position: #234 / 239
- Number of attempts: 1
Reformat most common surnames - 752 entries
Reformat copy-pasted table into a list of the most common surnames
- Best score: 23
- Best player score: 54
- Position: #197 / 216
- Number of attempts: 1
Simple text editing with Vim - 13017 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 38
- Position: #3553 / 3745
- Number of attempts: 1