Played Challenges
Simple, Practical, and Common - 33742 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: 28
- Position: #4295 / 7447
- Number of attempts: 5
Wrap the text of an email message to 79 characters - 799 entries
You're replying to an email with silly long lines. Clean them up.
- Best score: 5
- Best player score: 10
- Position: #394 / 421
- Number of attempts: 4
Just the middle - 11495 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 9
- Position: #3361 / 4213
- Number of attempts: 2
Collect List - 4308 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 15
- Position: #684 / 1192
- Number of attempts: 2
Shebangs for all - 2018 entries
We've all seen or used a shebang once or twice. Ditch the specific paths and leave just a dynamic Ruby and Python bath behind.
- Best score: 11
- Best player score: 18
- Position: #386 / 519
- Number of attempts: 3
Leo Mehr
Twitter: @LeoMehr
co-founder @lumosidentity (@a16z and @neo), cs @stanford, forbes 5 under 5