Played Challenges
Many duplicates - 1459 entries
Quick and easy
- Best score: 7
- Best player score: 8
- Position: #156 / 476
- Number of attempts: 3
simple replacements - 1814 entries
The goal is to see the replacement commands in action.
- Best score: 19
- Best player score: 23
- Position: #207 / 392
- Number of attempts: 5
Multiline to Single Line - 736 entries
Convert a multiline, indented file to a single line with no whitespace
- Best score: 5
- Best player score: 6
- Position: #270 / 312
- Number of attempts: 4
prepend * to every non-blank line - 6358 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 11
- Position: #747 / 1551
- Number of attempts: 3