VimGolf - real Vim ninjas count every keystroke!

Played Challenges

Fix timezone format - 383 entries

Add the missing T and Z in the datetime field. There should be a T instead of the space, and a Z at the end of the datetime. `2024-08-31 18:32:00;` -> `2024-08-31T18:32:00Z;`

Best score: 15
Best player score: 20
Position: #90 / 124
Number of attempts: 1

HS exam question - 1638 entries

Convert the data to a python dictionary

Best score: 47
Best player score: 56
Position: #84 / 424
Number of attempts: 4

Rural Post - 4602 entries

Simple challenge to remove all but the post code on each line

Best score: 9
Best player score: 11
Position: #521 / 1124
Number of attempts: 2

Simple, Practical, and Common - 34033 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: #1227 / 7519
Number of attempts: 15

Swap values - 4707 entries

Well, swap the values...

Best score: 11
Best player score: 11
Position: #196 / 1294
Number of attempts: 7

prepend * to every non-blank line - 6399 entries

Prepend an asterisk to every non-blank line in the input file.

Best score: 10
Best player score: 11
Position: #657 / 1564
Number of attempts: 8

One number per line - 18911 entries

Just give me the numbers.

Best score: 14
Best player score: 16
Position: #879 / 3907
Number of attempts: 11

V to the i - 4887 entries

Input is 99 V's. Output is 100 i's.

Best score: 7
Best player score: 7
Position: #527 / 1916
Number of attempts: 5

Add semicolons - 10958 entries

Simply add a semicolon at the end of each line

Best score: 10
Best player score: 11
Position: #1639 / 3098
Number of attempts: 3

Split line with dots - 2175 entries

This line is too long, split it.

Best score: 15
Best player score: 21
Position: #434 / 639
Number of attempts: 1

remove lines containing the word "reader" - 3658 entries

easy stuff

Best score: 9
Best player score: 9
Position: #119 / 1187
Number of attempts: 2

From argument to object - 1566 entries

This task typifies those programmers endure while coding. This C-family pseudocode needs a function argument to be repurposed as an object call. Simply search and replace? Repeat a pattern of edits?

Best score: 17
Best player score: 18
Position: #229 / 471
Number of attempts: 2

Copy three lines - 2924 entries

If the site is up (by some miracle), make the text under every header identical.

Best score: 13
Best player score: 18
Position: #324 / 647
Number of attempts: 1

Array propagate - 354 entries

Complete the array with the keys as part of the value

Best score: 23
Best player score: 25
Position: #50 / 125
Number of attempts: 2

Number Sort - 328 entries

sort the list of newline-separated numbers incrementally. Numbers are in the range 1 to 1000, with 500 missing

Best score: 9
Best player score: 9
Position: #18 / 173
Number of attempts: 3

comment and uncomment code inline - 1182 entries

It's very useful to be able to comment out a block of code in a quick edit. And likewise to uncomment the code. This operation often involves multi-line stanzas and even large blocks. With just line-wise navigation and insert mode this would cost you about 4 keystrokes per line. Master this hole of VimGolf and you'll quickly drop your key count in day to day Vim as well.

Best score: 9
Best player score: 9
Position: #73 / 332
Number of attempts: 6

Flip the bit - 144 entries

Change the specific 0 to a 1.

Best score: 8
Best player score: 10
Position: #54 / 81
Number of attempts: 1

Just the middle - 11630 entries

Delete the instructions at the top and bottom.

Best score: 7
Best player score: 8
Position: #2577 / 4261
Number of attempts: 3

Team names - 1861 entries

The team names are misspelled.

Best score: 16
Best player score: 19
Position: #415 / 596
Number of attempts: 1

Todo list specification - 420 entries

The every item on the todo list must be done today. Modify the list to reflect that.

Best score: 37
Best player score: 39
Position: #144 / 187
Number of attempts: 1

Back to the roots - 80 entries

Johnny has a file with more integers. He wants to change each number with its square root. Can you help him?

Best score: 20
Best player score: 23
Position: #12 / 43
Number of attempts: 1

Missing Library and a Typo - 954 entries

I forgot to add a c library, please add it for me. Also I'm bad at typing so fix my typo too.

Best score: 14
Best player score: 16
Position: #69 / 223
Number of attempts: 4

Basic renumbering - 5737 entries

Renumbering Basic.

Best score: 11
Best player score: 18
Position: #701 / 1281
Number of attempts: 2

Adam's challenge - 1043 entries

Change both normal to bold and 4 by 2. Adam Wathan challenge this on twitter . He did it in 11 keystrokes on Sublime.

Best score: 18
Best player score: 18
Position: #51 / 281
Number of attempts: 5

sort python functions and methods alphabetically - 40 entries

* sort functions in the python file alphabetically * sort functions within a Class alphabetically * sort Classes alphabetically

Best score: 20
Best player score: 24
Position: #13 / 19
Number of attempts: 2

Fiddle percentages into real numbers - 886 entries

Get rid of the '%' symbols and shift the decimal place. This is the easier version - all the columns line up.

Best score: 13
Best player score: 13
Position: #96 / 297
Number of attempts: 4

One to Ten - 2260 entries

Generate the sequence of numbers from 1 to 10, one number per line. Inspired by this Reddit thread: https://redd.it/ak4it2

Best score: 12
Best player score: 12
Position: #51 / 689
Number of attempts: 3

Increment each number - 1067 entries

Increment each number individually by one

Best score: 15
Best player score: 21
Position: #160 / 260
Number of attempts: 5

Array transposition - 2481 entries

Transpose two arrays into one.

Best score: 16
Best player score: 17
Position: #90 / 461
Number of attempts: 10

Collect List - 4342 entries

Convert to comma separated list.

Best score: 12
Best player score: 12
Position: #338 / 1200
Number of attempts: 8

Condensed Cases - 829 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: 15
Position: #177 / 255
Number of attempts: 1

I forgot quotes - 16240 entries

Oops.

Best score: 10
Best player score: 19
Position: #3522 / 4226
Number of attempts: 2

-a-b-c- - 3242 entries

Put hyphens everywhere.

Best score: 13
Best player score: 15
Position: #676 / 1147
Number of attempts: 2

Gray area - 765 entries

It's a golf metaphor or something.

Best score: 11
Best player score: 13
Position: #184 / 277
Number of attempts: 3

Do you demand a shrubbery? - 1208 entries

Use :redir and crush the emacsgolfers.

Best score: 15
Best player score: 32
Position: #289 / 310
Number of attempts: 1

Split the words - 399 entries

Add the spaces manually if you must, but if you use Vim's spell checking feature wisely, I think you'll save a LARGE number of strokes.

Best score: 18
Best player score: 34
Position: #37 / 115
Number of attempts: 3

A HAPPY NEW YEAR 2014 ! - 10758 entries

A HAPPY NEW YEAR 2014 !

Best score: 11
Best player score: 12
Position: #2272 / 3717
Number of attempts: 6

Letter case trickery - 1688 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: 11
Position: #293 / 526
Number of attempts: 3

Words in parens - 13058 entries

We should all ace this, right?

Best score: 13
Best player score: 15
Position: #1645 / 3993
Number of attempts: 3

switch variable - 5131 entries

how fast can you switch two variable ?

Best score: 11
Best player score: 12
Position: #939 / 1766
Number of attempts: 1

Make it more readable - 2041 entries

Insert blank lines to make it more organized and readable

Best score: 13
Best player score: 15
Position: #308 / 659
Number of attempts: 5

Simple text editing with Vim - 13667 entries

Make the pairs of lines match up by making each second line same as first

Best score: 13
Best player score: 14
Position: #1677 / 3914
Number of attempts: 3

Reformat/Refactor a Golfer Class - 7723 entries

A simple case of removing unneeded code and fixing broken indentation.

Best score: 7
Best player score: 36
Position: #503 / 1897
Number of attempts: 2