Played Challenges
Search and Replace 0 - 5045 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 15
- Position: #1111 / 1644
- Number of attempts: 1
Words in parens - 13005 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #59 / 3979
- Number of attempts: 4
Delete unwanted lines - 431 entries
Delete all lines which does not end in "o.."
- Best score: 9
- Best player score: 9
- Position: #38 / 234
- Number of attempts: 2
Vertical Limit - 2615 entries
transform a succession of one word lines to a an array of strings
- Best score: 21
- Best player score: 28
- Position: #573 / 772
- Number of attempts: 1
Append semicolon after expressions - 1065 entries
Some lines need the semicolon, some don't.
- Best score: 11
- Best player score: 15
- Position: #391 / 422
- Number of attempts: 1
switch variable - 5101 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 11
- Position: #170 / 1756
- Number of attempts: 4
The holy-grail may help - 391 entries
Can you find it in less than 20 strokes, Arthur?
- Best score: 16
- Best player score: 16
- Position: #125 / 216
- Number of attempts: 1
Ruby 1.9 compat - 642 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: #42 / 237
- Number of attempts: 9
Change the content of a string - 1750 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 27
- Position: #489 / 639
- Number of attempts: 1
Braces or Brackets? - 1140 entries
Someone forgot whether to use braces or brackets and you have to clean up their code!
- Best score: 34
- Best player score: 48
- Position: #218 / 349
- Number of attempts: 1
Simple text editing with Vim - 13425 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 26
- Position: #3299 / 3848
- Number of attempts: 1
Reformat/Refactor a Golfer Class - 7514 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 7
- Best player score: 37
- Position: #554 / 1850
- Number of attempts: 2
VimGolf