Played Challenges
Many duplicates - 1265 entries
Quick and easy
- Best score: 7
- Best player score: 8
- Position: #147 / 416
- Number of attempts: 3
simple replacements - 1662 entries
The goal is to see the replacement commands in action.
- Best score: 19
- Best player score: 23
- Position: #198 / 371
- Number of attempts: 5
Multiline to Single Line - 669 entries
Convert a multiline, indented file to a single line with no whitespace
- Best score: 5
- Best player score: 6
- Position: #258 / 293
- Number of attempts: 4
prepend * to every non-blank line - 6223 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 11
- Position: #735 / 1519
- Number of attempts: 3