Played Challenges
Simple, Practical, and Common - 32910 entries
Simple things we do all the time should be able to be done with very few keystrokes, but sometimes I find something I need to do makes me go, "There MUST be a better way." This challenge is just a simple movement and entering text at a certain place.
- Best score: 22
- Best player score: 22
- Position: #2117 / 7271
- Number of attempts: 7
Reconstruct the actual output from my unit test tool report - 131 entries
When a test fails, my unit test tool reports differences between the actual output and the expected output as follow: - line in the expected output but missing in the actual output are prefixed with a dash - unexpected lines in the actual output are prefixed with a plus sign - comments added by the unit test tool are prefixed with a question mark - common lines are showed `as-is` (well, almost;) From that "diff" format, I would like to reconstruct the actual output.
- Best score: 16
- Best player score: 16
- Position: #4 / 44
- Number of attempts: 4
prepend * to every non-blank line - 5962 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 10
- Position: #105 / 1464
- Number of attempts: 11
One number per line - 18378 entries
Just give me the numbers.
- Best score: 14
- Best player score: 17
- Position: #1279 / 3788
- Number of attempts: 9