Played Challenges
Search and Replace 0 - 5007 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 13
- Position: #766 / 1631
- Number of attempts: 5
Numbering a List - 1939 entries
Pretty simple, number the list.
- Best score: 13
- Best player score: 19
- Position: #199 / 655
- Number of attempts: 6
Ruby 1.9 hashes - 1260 entries
Rubyists talk about being cutting edge but how many are using 1.9 in production? Time to convert those verbose 1.8 hashes in to symbolic, succinct 1.9 beauties!
- Best score: 12
- Best player score: 14
- Position: #211 / 410
- Number of attempts: 8
Compile C - 441 entries
You might have to get clever to do this one.
- Best score: 19
- Best player score: 31
- Position: #130 / 143
- Number of attempts: 1
Whitespace, empty lines and tabs - 3795 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 34
- Position: #660 / 816
- Number of attempts: 1
Simple text editing with Vim - 13134 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 13
- Position: #20 / 3776
- Number of attempts: 16
Reformat/Refactor a Golfer Class - 7258 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 10
- Best player score: 43
- Position: #1035 / 1790
- Number of attempts: 5