Played Challenges
Search and Replace 0 - 4989 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 19
- Position: #1423 / 1624
- Number of attempts: 1
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: 42
- Position: #84 / 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: 15
- Position: #80 / 234
- Number of attempts: 1
Sorting paragraphs - 534 entries
Order the paragraphs correctly, per prefixed index
- Best score: 18
- Best player score: 29
- Position: #76 / 163
- Number of attempts: 2
Hatsuyume - 532 entries
http://en.wikipedia.org/wiki/Hatsuyume
- Best score: 15
- Best player score: 31
- Position: #138 / 186
- Number of attempts: 1
Context insensitive completion 0 - 577 entries
Buried in the lines you're not supposed to add is the line "Add this line!" Add that line to the top of the file.
- Best score: 6
- Best player score: 7
- Position: #10 / 246
- Number of attempts: 3
Context Insensitive completion 1 - 498 entries
Finish writing this simple Python HTTP server.
- Best score: 18
- Best player score: 24
- Position: #205 / 245
- Number of attempts: 1
Whitespace, empty lines and tabs - 3670 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 36
- Position: #685 / 788
- Number of attempts: 2