Played Challenges
Wrap the text of an email message to 79 characters - 768 entries
You're replying to an email with silly long lines. Clean them up.
- Best score: 5
- Best player score: 5
- Position: #267 / 411
- Number of attempts: 2
Search and Replace 0 - 4990 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 12
- Position: #693 / 1625
- Number of attempts: 4
82 bottles of beer on the wall - 313 entries
Take them down. (sorry, only 82 bottles because the problem size is limited!)
- Best score: 106
- Best player score: 139
- Position: #101 / 146
- Number of attempts: 2
Change the content of a string - 1581 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 22
- Position: #198 / 589
- Number of attempts: 2
Deleting folded text - 360 entries
The text below contains three folds. Delete them (and the text inside them). For example: 123 456 /*{{{*/ 789 /*}}}*/ 012 Should become: 123 012 Also, add `aoeuaoeu` to make sure small solutions don't get flagged as cheating.
- Best score: 17
- Best player score: 23
- Position: #88 / 117
- Number of attempts: 3
Sort and add attributes - 1454 entries
Sort the states and add the attribute country to each record.
- Best score: 33
- Best player score: 33
- Position: #242 / 565
- Number of attempts: 4
Add fold markers to a .c file - 628 entries
Fold markers can make it easier to navigate source code. Add them to this .c file.
- Best score: 30
- Best player score: 50
- Position: #165 / 184
- Number of attempts: 1
Reconstruct the Sentence - 1511 entries
Get the sentence back in the proper order, remove duplicate lines, and then combine the separate lines into one.
- Best score: 20
- Best player score: 20
- Position: #116 / 413
- Number of attempts: 7
Braces or Brackets? - 1018 entries
Someone forgot whether to use braces or brackets and you have to clean up their code!
- Best score: 34
- Best player score: 34
- Position: #25 / 316
- Number of attempts: 6
Whitespace, empty lines and tabs - 3677 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 17
- Position: #152 / 789
- Number of attempts: 12
Flodder-challenge - 1267 entries
Replace the text the most efficient and win!
- Best score: 27
- Best player score: 27
- Position: #21 / 337
- Number of attempts: 10
Simple text editing with Vim - 12822 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 13
- Position: #670 / 3698
- Number of attempts: 7
Reformat/Refactor a Golfer Class - 7008 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 28
- Best player score: 41
- Position: #928 / 1712
- Number of attempts: 4