Played Challenges
Simple, Practical, and Common - 33930 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: #353 / 7490
- Number of attempts: 7
Swap values - 4670 entries
Well, swap the values...
- Best score: 11
- Best player score: 12
- Position: #389 / 1285
- Number of attempts: 4
Extract argument from function - 2379 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 14
- Position: #344 / 760
- Number of attempts: 3
Just the middle - 11555 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 8
- Position: #1864 / 4234
- Number of attempts: 1
Basic renumbering - 5707 entries
Renumbering Basic.
- Best score: 11
- Best player score: 15
- Position: #526 / 1274
- Number of attempts: 10
comments galore - 1074 entries
Basic comment reformatting
- Best score: 10
- Best player score: 11
- Position: #341 / 430
- Number of attempts: 1
Line 'em up! - 421 entries
It can be so hard to keep everything neatly lined-up. Somebody clearly hasn't bothered here. Tidy it up, please!
- Best score: 17
- Best player score: 17
- Position: #4 / 114
- Number of attempts: 1
Condensed Cases - 811 entries
Apple's new programming language, Swift, allows two style of case statements: 1) one Enum case on each line, or 2) multiple Enum cases on a single line. Convert the following from the first case (no pun intended) to the second type.
- Best score: 12
- Best player score: 14
- Position: #142 / 249
- Number of attempts: 2
-a-b-c- - 3225 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 17
- Position: #956 / 1140
- Number of attempts: 1
Words in parens - 13005 entries
We should all ace this, right?
- Best score: 13
- Best player score: 15
- Position: #1528 / 3979
- Number of attempts: 3
Vertical Limit - 2615 entries
transform a succession of one word lines to a an array of strings
- Best score: 21
- Best player score: 25
- Position: #372 / 772
- Number of attempts: 1
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