Played Challenges
Search and Replace 0 - 4989 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 18
- Position: #1304 / 1624
- Number of attempts: 2
Python Hello World! Reformatting - 994 entries
A novice Python using prints Hello World! and a pro shows him different way. Using vim to get into pro style from novice, win the challenge.
- Best score: 39
- Best player score: 43
- Position: #139 / 380
- Number of attempts: 1
Ruby 1.9 compat - 629 entries
Remember when Ruby supported `when <expr> :`? Well, it doesn't in 1.9, so let's make sure we use `then`, without ruining our lovely new hash syntax!
- Best score: 14
- Best player score: 14
- Position: #3 / 234
- Number of attempts: 5
Sorting paragraphs - 534 entries
Order the paragraphs correctly, per prefixed index
- Best score: 18
- Best player score: 37
- Position: #112 / 163
- Number of attempts: 3
Context Insensitive completion 1 - 498 entries
Finish writing this simple Python HTTP server.
- Best score: 18
- Best player score: 21
- Position: #193 / 245
- Number of attempts: 1
Linear congruential generator - 142 entries
http://en.wikipedia.org/wiki/Linear_congruential_generator
- Best score: 28
- Best player score: 140
- Position: #53 / 53
- Number of attempts: 1
Reformat some Python - 609 entries
Fix some very bizarrely laid-out code.
- Best score: 34
- Best player score: 35
- Position: #45 / 236
- Number of attempts: 2
Change the content of a string - 1580 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 26
- Position: #387 / 588
- Number of attempts: 2