Played Challenges
Sort the cardinal numbers - 315 entries
Maybe a simple challenge.
- Best score: 12
- Best player score: 12
- Position: #18 / 149
- Number of attempts: 5
remove dupes from array - 1358 entries
given a random string that contains a ruby-esque array, make sure that there are no duplicate elements
- Best score: 17
- Best player score: 30
- Position: #301 / 336
- Number of attempts: 2