Played Challenges
Wrap the text of an email message to 79 characters - 684 entries
You're replying to an email with silly long lines. Clean them up.
- Best score: 5
- Best player score: 5
- Position: #68 / 389
- Number of attempts: 1
Search and Replace 0 - 4792 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 12
- Position: #125 / 1585
- Number of attempts: 6
Generate English Alphabets - 473 entries
Start with a, get up to z.
- Best score: 19
- Best player score: 27
- Position: #165 / 202
- Number of attempts: 1
The holy-grail may help - 347 entries
Can you find it in less than 20 strokes, Arthur?
- Best score: 16
- Best player score: 16
- Position: #91 / 206
- Number of attempts: 1
Ruby 1.9 compat - 610 entries
Remember when Ruby supported `when <expr> :`? Well, it doesn't in 1.9, so let's make sure we use `then`, without ruining our lovely new hash syntax!
- Best score: 14
- Best player score: 16
- Position: #127 / 230
- Number of attempts: 2
Almost encrypted - 198 entries
Convert the first paragraph to be even less readable.
- Best score: 5
- Best player score: 5
- Position: #69 / 144
- 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: 21
- Position: #2761 / 3581
- Number of attempts: 2