Played Challenges
Wrap the text of an email message to 79 characters - 799 entries
You're replying to an email with silly long lines. Clean them up.
- Best score: 5
- Best player score: 5
- Position: #76 / 421
- Number of attempts: 2
Search and Replace 0 - 5004 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 14
- Position: #922 / 1630
- Number of attempts: 3
Reverse characters in a line - 776 entries
You have everything you need, just not in the right order. Mastermind would give you 26 white pegs.
- Best score: 12
- Best player score: 18
- Position: #189 / 267
- Number of attempts: 1
Add fold markers to a .c file - 660 entries
Fold markers can make it easier to navigate source code. Add them to this .c file.
- Best score: 30
- Best player score: 30
- Position: #10 / 189
- Number of attempts: 7
Simple text editing with Vim - 13012 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 14
- Position: #903 / 3743
- Number of attempts: 5
Reformat/Refactor a Golfer Class - 7172 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 28
- Best player score: 36
- Position: #429 / 1760
- Number of attempts: 3