Played Challenges
switch variable - 4917 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 11
- Position: #86 / 1701
- Number of attempts: 9
PHP <--> Java class conversion Part 1 - 188 entries
Convert this tiny php class to adequate java one.
- Best score: 65
- Best player score: 187
- Position: #58 / 60
- Number of attempts: 1
PHP <--> Java class conversion Part 2 - 84 entries
Same class but reverse!
- Best score: 80
- Best player score: 227
- Position: #36 / 36
- Number of attempts: 1
Case preserving word replacement - 436 entries
Half way through my project, my people turned into dogs. Now I have to change everything in my source.
- Best score: 19
- Best player score: 23
- Position: #139 / 175
- Number of attempts: 2
Numbering a List - 1828 entries
Pretty simple, number the list.
- Best score: 13
- Best player score: 49
- Position: #608 / 625
- Number of attempts: 4
Ruby 1.9 hashes - 1157 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: 12
- Position: #28 / 382
- Number of attempts: 5
Reverse Simple Deletion - 758 entries
You did the simple deletion, now reverse it.
- Best score: 11
- Best player score: 12
- Position: #194 / 429
- Number of attempts: 1
Change the content of a string - 1346 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 28
- Position: #448 / 520
- Number of attempts: 2
Simple text editing with Vim - 11624 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 66
- Position: #3375 / 3410
- Number of attempts: 1
Reformat/Refactor a Golfer Class - 6004 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 32
- Best player score: 38
- Position: #550 / 1480
- Number of attempts: 5