Played Challenges
switch variable - 5101 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 16
- Position: #1553 / 1756
- Number of attempts: 1
Make it more readable - 2015 entries
Insert blank lines to make it more organized and readable
- Best score: 13
- Best player score: 21
- Position: #605 / 654
- Number of attempts: 1
remove dupes from array - 1361 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: 27
- Position: #266 / 338
- Number of attempts: 1
Generate English Alphabets - 509 entries
Start with a, get up to z.
- Best score: 19
- Best player score: 27
- Position: #169 / 212
- Number of attempts: 1
Ruby 1.9 hashes - 1277 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: 17
- Position: #324 / 413
- Number of attempts: 1
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