Played Challenges
Search and Replace 0 - 4792 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 13
- Position: #725 / 1585
- Number of attempts: 3
82 bottles of beer on the wall - 303 entries
Take them down. (sorry, only 82 bottles because the problem size is limited!)
- Best score: 106
- Best player score: 126
- Position: #56 / 141
- Number of attempts: 1