Played Challenges
Simple, Practical, and Common - 33385 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: 31
- Position: #5385 / 7364
- Number of attempts: 1
Swap values - 4543 entries
Well, swap the values...
- Best score: 11
- Best player score: 15
- Position: #813 / 1257
- Number of attempts: 2
One number per line - 18616 entries
Just give me the numbers.
- Best score: 14
- Best player score: 23
- Position: #2792 / 3842
- Number of attempts: 3
V to the i - 4751 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 11
- Position: #1785 / 1879
- Number of attempts: 2
Extract argument from function - 2314 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 17
- Position: #611 / 744
- Number of attempts: 2
Search and Replace 0 - 4792 entries
Replace every instance of 'aaa' with 'xaaax'.
- Best score: 12
- Best player score: 18
- Position: #1344 / 1585
- Number of attempts: 3
Just the middle - 11360 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 8
- Position: #2156 / 4164
- Number of attempts: 4
Vice versa - 7805 entries
Little role switching.
- Best score: 12
- Best player score: 26
- Position: #1981 / 2101
- Number of attempts: 1
Inner hyphens - 126 entries
Yet another hyphen challenge. Adding 5 hyphens to a file shouldn't be too hard.
- Best score: 11
- Best player score: 13
- Position: #76 / 78
- Number of attempts: 1
Collect List - 4264 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 24
- Position: #1146 / 1186
- Number of attempts: 1
-a-b-c- - 3176 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 22
- Position: #1098 / 1129
- Number of attempts: 1
Don't know what this is - 1978 entries
Replace contents of brackets with matching number of spaces. Don't ask what the format's supposed to be.
- Best score: 11
- Best player score: 17
- Position: #541 / 578
- Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 10628 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 12
- Position: #2101 / 3667
- Number of attempts: 2
Words in parens - 12858 entries
We should all ace this, right?
- Best score: 13
- Best player score: 20
- Position: #3239 / 3946
- Number of attempts: 2
replacing each line of a block selection - 2947 entries
replace each line's ../assets/js with /javascripts
- Best score: 18
- Best player score: 25
- Position: #535 / 768
- Number of attempts: 1
Switch function arguments - 2082 entries
How to switch two arguments of a function.
- Best score: 11
- Best player score: 19
- Position: #628 / 652
- Number of attempts: 1
Reformat/Refactor a Golfer Class - 6560 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 32
- Best player score: 63
- Position: #1515 / 1616
- Number of attempts: 1
Feras
Twitter: @faldah
Software Engineer @listenfirst. @uchicagoalumni @seattleu_alumni