Played Challenges
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: 18
- Position: #92 / 336
- Number of attempts: 10
Ruby 1.9 hashes - 1249 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: 20
- Position: #363 / 407
- Number of attempts: 1
Shebangs for all - 2018 entries
We've all seen or used a shebang once or twice. Ditch the specific paths and leave just a dynamic Ruby and Python bath behind.
- Best score: 11
- Best player score: 14
- Position: #218 / 519
- Number of attempts: 1
Reconstruct the Sentence - 1599 entries
Get the sentence back in the proper order, remove duplicate lines, and then combine the separate lines into one.
- Best score: 19
- Best player score: 25
- Position: #331 / 426
- Number of attempts: 2
Simple text editing with Vim - 13017 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 17
- Position: #2378 / 3745
- Number of attempts: 1
Reformat/Refactor a Golfer Class - 7173 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 28
- Best player score: 55
- Position: #1523 / 1761
- Number of attempts: 1