Played Challenges
HS exam question - 1523 entries
Convert the data to a python dictionary
- Best score: 47
- Best player score: 57
- Position: #89 / 404
- Number of attempts: 4
Reformat symbols in list - 1507 entries
Saw this in some lecture, easy reformatting using multiple cursor in VS Code
- Best score: 24
- Best player score: 33
- Position: #202 / 334
- Number of attempts: 2
Innocent Monster - 165 entries
You have the tools, just create him!
- Best score: 60
- Best player score: 87
- Position: #28 / 48
- Number of attempts: 1
Inverting Lines - 1870 entries
A simple challenge to invert all lines, except the first.
- Best score: 10
- Best player score: 13
- Position: #313 / 505
- Number of attempts: 2
V to the i - 4771 entries
Input is 99 V's. Output is 100 i's.
- Best score: 7
- Best player score: 9
- Position: #1523 / 1887
- Number of attempts: 1
Add semicolons - 10831 entries
Simply add a semicolon at the end of each line
- Best score: 10
- Best player score: 13
- Position: #2069 / 3055
- Number of attempts: 1
Extract argument from function - 2337 entries
The aim is to see if you can do some refactoring very fast.
- Best score: 13
- Best player score: 16
- Position: #499 / 750
- Number of attempts: 2
That hyphen - 2572 entries
"vim vi improved"
- Best score: 9
- Best player score: 9
- Position: #13 / 698
- Number of attempts: 4
Just the middle - 11380 entries
Delete the instructions at the top and bottom.
- Best score: 7
- Best player score: 7
- Position: #277 / 4174
- Number of attempts: 5
camel riding - 775 entries
add a prefix on some camelCase variables
- Best score: 15
- Best player score: 15
- Position: #4 / 277
- Number of attempts: 1
Fix the XML - 1000 entries
The challenge consists in having a valid xml from an incomplete source.
- Best score: 18
- Best player score: 28
- Position: #214 / 287
- Number of attempts: 1
Condensed Cases - 794 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: 16
- Position: #176 / 244
- Number of attempts: 4
I forgot quotes - 15946 entries
Oops.
- Best score: 10
- Best player score: 10
- Position: #19 / 4166
- Number of attempts: 8
vim1001 - 284 entries
change number 1001 into a "vim1001 sequence". (My first challenge, hope it is not too bad... )
- Best score: 17
- Best player score: 21
- Position: #16 / 108
- Number of attempts: 6
Roman numerals - 69 entries
Use the substitutions on top to convert unary to Roman numerals.
- Best score: 17
- Best player score: 17
- Position: #7 / 28
- Number of attempts: 5
-a-b-c- - 3183 entries
Put hyphens everywhere.
- Best score: 13
- Best player score: 16
- Position: #747 / 1132
- Number of attempts: 2
Count both ways - 1006 entries
Right AND down.
- Best score: 13
- Best player score: 13
- Position: #6 / 352
- Number of attempts: 4
Suffix sort - 255 entries
Sort from the end of the line, as if the letters in each line were reversed.
- Best score: 19
- Best player score: 25
- Position: #40 / 66
- Number of attempts: 3
Lisp Condense - 449 entries
Reduce 4 cons selection operations down to one function call.
- Best score: 13
- Best player score: 17
- Position: #128 / 157
- Number of attempts: 2
120 Degrees - 469 entries
Rotate that triangle.
- Best score: 14
- Best player score: 26
- Position: #109 / 144
- Number of attempts: 1
Winding path - 94 entries
It's a maze, but the bad paths have been blocked off. Mark the correct path.
- Best score: 27
- Best player score: 82
- Position: #35 / 41
- Number of attempts: 2
Do you demand a shrubbery? - 1136 entries
Use :redir and crush the emacsgolfers.
- Best score: 15
- Best player score: 17
- Position: #112 / 298
- Number of attempts: 5
Don't know what this is - 1996 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: 16
- Position: #452 / 581
- Number of attempts: 1
Where should I put the Newline? - 874 entries
Help me put the newline.
- Best score: 7
- Best player score: 7
- Position: #109 / 436
- Number of attempts: 2
Vim tetris - 353 entries
Vim can play tetris too!
- Best score: 21
- Best player score: 68
- Position: #100 / 102
- Number of attempts: 1
A HAPPY NEW YEAR 2014 ! - 10652 entries
A HAPPY NEW YEAR 2014 !
- Best score: 11
- Best player score: 13
- Position: #2534 / 3677
- Number of attempts: 3
attr_aligner - 3454 entries
Two attr keywords. Two separate indentations. Align the colons.
- Best score: 19
- Best player score: 19
- Position: #78 / 695
- Number of attempts: 18
Letter case trickery - 1598 entries
This file is in a downright esoteric format, consisting of hexadecimal numbers, non-hexadecimal keywords, and "Z" indicating end-of-line. Make the hexadecimal numbers lowercase.
- Best score: 9
- Best player score: 10
- Position: #116 / 514
- Number of attempts: 5
Words in parens - 12868 entries
We should all ace this, right?
- Best score: 13
- Best player score: 20
- Position: #3211 / 3950
- Number of attempts: 3
Tiny column alignment - 47 entries
Align using the four blocks, don't forget to lowercase and have fun!
- Best score: 33
- Best player score: 205
- Position: #21 / 22
- Number of attempts: 1
Vertical Limit - 2487 entries
transform a succession of one word lines to a an array of strings
- Best score: 21
- Best player score: 24
- Position: #284 / 748
- Number of attempts: 2
Shebangs for all - 1917 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: 11
- Position: #28 / 502
- Number of attempts: 9
Reverse characters in a line - 732 entries
You have everything you need, just not in the right order. Mastermind would give you 26 white pegs.
- Best score: 12
- Best player score: 13
- Position: #66 / 257
- Number of attempts: 2
Simple text editing with Vim - 12491 entries
Make the pairs of lines match up by making each second line same as first
- Best score: 13
- Best player score: 17
- Position: #2390 / 3626
- Number of attempts: 3