Played Challenges
Deleting text - 204 entries
Delete everything except some specific numbers.
- Best score: 26
- Best player score: 46
- Position: #36 / 64
- Number of attempts: 1
months to html list items - 929 entries
Turn the months into list items.
- Best score: 22
- Best player score: 35
- Position: #207 / 245
- Number of attempts: 8
Quicksort - 1844 entries
We need the numbers in the first row sorted as quickly as possible! Be careful not to disturb the data below the divider though: that must remain unchanged.
- Best score: 6
- Best player score: 39
- Position: #353 / 404
- Number of attempts: 1
EDN reformat - 1105 entries
The goal is to make the code more readable and concise while maintaining its functionality.
- Best score: 17
- Best player score: 69
- Position: #144 / 155
- Number of attempts: 4
Find fix point of cos - 1304 entries
Write a function to find the fix point of cos. It is not a good code; It is just to use vim. Inspired by the excellent https://mvanier.livejournal.com/2897.html about the Y combinator.
- Best score: 14
- Best player score: 15
- Position: #217 / 382
- Number of attempts: 4
Paste a column after a column - 2481 entries
This task is very common while using multi-cursor. What is the elegant vim way ?
- Best score: 14
- Best player score: 18
- Position: #256 / 537
- Number of attempts: 4
Many duplicates - 1422 entries
Quick and easy
- Best score: 7
- Best player score: 9
- Position: #329 / 460
- Number of attempts: 3
delete swap - 1754 entries
delete all swap
- Best score: 5
- Best player score: 5
- Position: #327 / 542
- Number of attempts: 1
Wikitext headings to markdown - 986 entries
Convert the wikitext headings to markdown.
- Best score: 20
- Best player score: 49
- Position: #169 / 208
- Number of attempts: 2
simple replacements - 1749 entries
The goal is to see the replacement commands in action.
- Best score: 19
- Best player score: 24
- Position: #223 / 379
- Number of attempts: 5
Simple, Practical, and Common - 33535 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: 24
- Position: #3109 / 7397
- Number of attempts: 8
Swap values - 4606 entries
Well, swap the values...
- Best score: 11
- Best player score: 14
- Position: #786 / 1265
- Number of attempts: 3
prepend * to every non-blank line - 6288 entries
Prepend an asterisk to every non-blank line in the input file.
- Best score: 10
- Best player score: 10
- Position: #441 / 1532
- Number of attempts: 3
V to the i - 4796 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 7
- Position: #794 / 1891
- Number of attempts: 8
Add semicolons - 10841 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 13
- Position: #2077 / 3058
- Number of attempts: 6
remove lines containing the word "reader" - 3573 entries
easy stuff
- Best score: 9
- Best player score: 9
- Position: #498 / 1157
- Number of attempts: 7
Box it - 7897 entries
Create a box around a line.
- Best score: 21
- Best player score: 23
- Position: #811 / 1872
- Number of attempts: 3
Just the middle - 11417 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #1506 / 4181
- Number of attempts: 4
Basic renumbering - 5643 entries
Renumbering Basic.
- Best score: 11
- Best player score: 22
- Position: #968 / 1261
- Number of attempts: 7
Vice versa - 7891 entries
Little role switching.
- Best score: 12
- Best player score: 14
- Position: #976 / 2121
- Number of attempts: 8
Collect List - 4298 entries
Convert to comma separated list.
- Best score: 12
- Best player score: 17
- Position: #1012 / 1190
- Number of attempts: 3
I forgot quotes - 15954 entries
Oops.
- Best score: 10
- Best player score: 15
- Position: #2382 / 4170
- Number of attempts: 5
-a-b-c- - 3213 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 14
- Position: #434 / 1137
- Number of attempts: 4
A HAPPY NEW YEAR 2014 ! - 10654 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 11
- Position: #1605 / 3678
- Number of attempts: 4
Words in parens - 12918 entries
We should all ace this, right?
- Best score: 13
- Best player score: 15
- Position: #1867 / 3957
- Number of attempts: 4
switch variable - 5061 entries
how fast can you switch two variable ?
- Best score: 11
- Best player score: 14
- Position: #1443 / 1743
- Number of attempts: 3
Change the content of a string - 1541 entries
This docstring is a complete lie. Fix it.
- Best score: 22
- Best player score: 22
- Position: #219 / 577
- Number of attempts: 8