Played Challenges
Search and Replace 0 - 5004 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 19
- Position: #1428 / 1630
- Number of attempts: 1
Python Hello World! Reformatting - 1000 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: #85 / 382
- Number of attempts: 1
Ruby 1.9 compat - 634 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: #81 / 235
- Number of attempts: 1
Sorting paragraphs - 552 entries
Order the paragraphs correctly, per prefixed index
- Best score: 18
- Best player score: 29
- Position: #78 / 165
- Number of attempts: 2
Hatsuyume - 540 entries
http://en.wikipedia.org/wiki/Hatsuyume
- Best score: 15
- Best player score: 31
- Position: #139 / 187
- Number of attempts: 1
Context insensitive completion 0 - 585 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 / 248
- Number of attempts: 3
Context Insensitive completion 1 - 506 entries
Finish writing this simple Python HTTP server.
- Best score: 18
- Best player score: 24
- Position: #207 / 247
- Number of attempts: 1
Whitespace, empty lines and tabs - 3742 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 36
- Position: #698 / 803
- Number of attempts: 2