Played Challenges
Search and Replace 0 - 5004 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 14
- Position: #927 / 1630
- Number of attempts: 3
The name of the game - 668 entries
End up with the name of the game.
- Best score: 11
- Best player score: 25
- Position: #360 / 361
- Number of attempts: 1
switch variable - 5079 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 14
- Position: #1267 / 1749
- Number of attempts: 2
Make it more readable - 2009 entries
Insert blank lines to make it more organized and readable
- Best score: 13
- Best player score: 15
- Position: #207 / 652
- 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: 31
- Position: #304 / 336
- Number of attempts: 1
Numbering a List - 1935 entries
Pretty simple, number the list.
- Best score: 13
- Best player score: 25
- Position: #512 / 654
- Number of attempts: 1
The holy-grail may help - 372 entries
Can you find it in less than 20 strokes, Arthur?
- Best score: 16
- Best player score: 25
- Position: #198 / 211
- Number of attempts: 1
Sorting paragraphs - 552 entries
Order the paragraphs correctly, per prefixed index
- Best score: 18
- Best player score: 30
- Position: #83 / 165
- Number of attempts: 6
The Cake is a Lie - 1359 entries
Correct the capitalization of each word
- Best score: 9
- Best player score: 11
- Position: #424 / 530
- Number of attempts: 2
Simple text editing with Vim - 12955 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 25
- Position: #3158 / 3730
- Number of attempts: 2
Reformat/Refactor a Golfer Class - 7128 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 28
- Best player score: 62
- Position: #1603 / 1748
- Number of attempts: 1