Played Challenges
Search and Replace 0 - 4792 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 12
- Position: #90 / 1585
- Number of attempts: 3
Cartesian product - 221 entries
{1,2,3,4,5} X {1,2,3,4,5}
- Best score: 24
- Best player score: 37
- Position: #67 / 92
- Number of attempts: 3
Reformat some Python - 579 entries
Fix some very bizarrely laid-out code.
- Best score: 34
- Best player score: 50
- Position: #173 / 229
- Number of attempts: 2
Reformat a C golf submission - 559 entries
Take this C golf submission (for the "tiny but standards-compliant Hello World program" category, naturally), and turn it into formatted C code.
- Best score: 22
- Best player score: 44
- Position: #180 / 200
- Number of attempts: 2
Reverse characters in a line - 711 entries
You have everything you need, just not in the right order. Mastermind would give you 26 white pegs.
- Best score: 12
- Best player score: 30
- Position: #227 / 250
- Number of attempts: 1
Change the content of a string - 1476 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 24
- Position: #308 / 558
- Number of attempts: 2
Add fold markers to a .c file - 556 entries
Fold markers can make it easier to navigate source code. Add them to this .c file.
- Best score: 30
- Best player score: 47
- Position: #143 / 172
- Number of attempts: 1
Whitespace, empty lines and tabs - 3340 entries
Convert tabs to spaces, strip empty lines and trailing whitespace.
- Best score: 16
- Best player score: 28
- Position: #438 / 737
- Number of attempts: 3
Flodder-challenge - 1118 entries
Replace the text the most efficient and win!
- Best score: 27
- Best player score: 43
- Position: #250 / 311
- Number of attempts: 1
Simple text editing with Vim - 12290 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 14
- Position: #792 / 3581
- Number of attempts: 4
Reformat/Refactor a Golfer Class - 6560 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 32
- Best player score: 39
- Position: #650 / 1616
- Number of attempts: 5