Played Challenges
Search and Replace 0 - 4654 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 12
- Position: #16 / 1542
- Number of attempts: 4
Reformat a C golf submission - 523 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: #174 / 194
- Number of attempts: 2
Change the content of a string - 1350 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 22
- Position: #2 / 521
- Number of attempts: 3