Played Challenges
Simple, Practical, and Common - 33379 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: #87 / 7363
- Number of attempts: 7
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: 13
- Position: #29 / 744
- Number of attempts: 4
Just the middle - 11360 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #403 / 4164
- Number of attempts: 3
underscore_to_camelCase - 162 entries
Pointy haired boss decided we need to switch to camelCase. Let's get this over with.
- Best score: 14
- Best player score: 14
- Position: #6 / 80
- Number of attempts: 2
Vice versa - 7797 entries
Little role switching.
- Best score: 12
- Best player score: 12
- Position: #38 / 2099
- Number of attempts: 6
Swap assigned value - 624 entries
Simple problem but looking for interesting solutions.
- Best score: 10
- Best player score: 10
- Position: #14 / 249
- Number of attempts: 4
Collect List - 4264 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 12
- Position: #79 / 1186
- Number of attempts: 6
A HAPPY NEW YEAR 2014 ! - 10624 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #54 / 3666
- Number of attempts: 4
quotes inside quotes - 3125 entries
taken from tip 85 of the very good book 'Practical Vim: Edit Text at the Speed of Thought' ! I'd be interested what people use :)
- Best score: 14
- Best player score: 14
- Position: #21 / 1072
- Number of attempts: 4
Words in parens - 12854 entries
We should all ace this, right?
- Best score: 13
- Best player score: 14
- Position: #61 / 3945
- Number of attempts: 3
Hole-in-one - 1012 entries
Lets take this golf thing literally.. Drive off the tee into the hole, and of course you don't strike the ball completely clean.
- Best score: 15
- Best player score: 16
- Position: #20 / 302
- Number of attempts: 5
NATO phonetic alphabet - 501 entries
Transform the series of words into a list.
- Best score: 19
- Best player score: 19
- Position: #4 / 191
- Number of attempts: 3
Let's play some Ivmgolf - 1091 entries
Oops, I spelled that wrong.
- Best score: 7
- Best player score: 9
- Position: #158 / 441
- Number of attempts: 2
Exchanging Quotes - 821 entries
Sometimes you need to exchange a choice of quotes in some code.
- Best score: 30
- Best player score: 38
- Position: #138 / 225
- Number of attempts: 1
replacing each line of a block selection - 2946 entries
replace each line's ../assets/js with /javascripts
- Best score: 18
- Best player score: 18
- Position: #3 / 767
- Number of attempts: 3
Reverse and double space - 489 entries
Reverse the order of the given lines and double space everything
- Best score: 14
- Best player score: 14
- Position: #9 / 194
- Number of attempts: 3
Remove noise from HTTP log - 695 entries
This piece of log (from the year 2000) contains some irrelevant data. We only want to see the HTTP method and resource.
- Best score: 15
- Best player score: 15
- Position: #31 / 270
- Number of attempts: 3
un-C-escape string - 56 entries
Convert escape sequences to characters
- Best score: 12
- Best player score: 12
- Position: #3 / 50
- Number of attempts: 1
switch variable - 5031 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 11
- Position: #44 / 1735
- Number of attempts: 5
The meaning - 558 entries
Numbers are fun!
- Best score: 5
- Best player score: 5
- Position: #22 / 356
- Number of attempts: 1
Ugly spreadsheet copy/paste to CSV - 973 entries
convert an ugly spreadsheet copy/paste into a CSV format.
- Best score: 19
- Best player score: 21
- Position: #42 / 185
- Number of attempts: 5
Make it more readable - 1952 entries
Insert blank lines to make it more organized and readable
- Best score: 13
- Best player score: 14
- Position: #132 / 640
- Number of attempts: 4
Line Zipper - 450 entries
Zip/pair related lines.
- Best score: 12
- Best player score: 16
- Position: #159 / 210
- Number of attempts: 1
Sort entries based on date - 363 entries
Sort some entries in a Ledger-file based on date.
- Best score: 11
- Best player score: 14
- Position: #75 / 114
- Number of attempts: 3
Simple text editing with Vim - 12281 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 13
- Position: #171 / 3580
- Number of attempts: 5
Reformat/Refactor a Golfer Class - 6557 entries
A simple case of removing unneeded code and fixing broken indentation.
- Best score: 32
- Best player score: 32
- Position: #66 / 1614
- Number of attempts: 9
Jiří Chára
Twitter: @JiriChara
Senior Front-End Engineer @AppDirect