Real Vim ninjas count every keystroke - do you?

Pick a challenge, fire up Vim, and show us what you got.

Changelog, Rules & FAQ, updates: @vimgolf, RSS.

Your VimGolf key: please sign in

$ gem install vimgolf
$ vimgolf setup
$ vimgolf put [challenge ID]

Played Challenges

Simple, Practical, and Common - 33970 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: 23
  • Position: #2543 / 7503
  • Number of attempts: 5
Swap values - 4703 entries

Well, swap the values...

  • Best score: 11
  • Best player score: 14
  • Position: #690 / 1291
  • Number of attempts: 6
One number per line - 18889 entries

Just give me the numbers.

  • Best score: 14
  • Best player score: 17
  • Position: #1100 / 3898
  • Number of attempts: 7
V to the i - 4860 entries

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

  • Best score: 7
  • Best player score: 9
  • Position: #1674 / 1910
  • Number of attempts: 1
Split line with dots - 2174 entries

This line is too long, split it.

  • Best score: 15
  • Best player score: 16
  • Position: #197 / 638
  • Number of attempts: 8
Copy three lines - 2909 entries

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

  • Best score: 13
  • Best player score: 15
  • Position: #209 / 644
  • Number of attempts: 6
Extract argument from function - 2399 entries

The aim is to see if you can do some refactoring very fast.

  • Best score: 13
  • Best player score: 13
  • Position: #166 / 767
  • Number of attempts: 4
Search and Replace 0 - 5115 entries

Replace every instance of 'aaa' with 'xaaax'.

  • Best score: 12
  • Best player score: 13
  • Position: #868 / 1667
  • Number of attempts: 3
That hyphen - 2624 entries

"vim vi improved"

  • Best score: 9
  • Best player score: 12
  • Position: #463 / 708
  • Number of attempts: 4
Just the middle - 11590 entries

Delete the instructions at the top and bottom.

  • Best score: 7
  • Best player score: 8
  • Position: #2240 / 4246
  • Number of attempts: 5
Basic renumbering - 5731 entries

Renumbering Basic.

  • Best score: 11
  • Best player score: 18
  • Position: #679 / 1277
  • Number of attempts: 2
Add to end of each line... kinda - 344 entries

Visual-block mode can be used to add something to the end of each line, even if they are of differing lengths. However, what if it's not quite at the end?

  • Best score: 12
  • Best player score: 12
  • Position: #79 / 177
  • Number of attempts: 3
Wrap text in quotes - 374 entries

All the blocks of text should be wrapped in quotation marks.

  • Best score: 16
  • Best player score: 17
  • Position: #64 / 123
  • Number of attempts: 2
Fun With The Diagonal - 110 entries

change the lowercase characters on the main diagonal to uppercase

  • Best score: 11
  • Best player score: 12
  • Position: #81 / 83
  • Number of attempts: 1
Vice versa - 8011 entries

Little role switching.

  • Best score: 12
  • Best player score: 13
  • Position: #746 / 2153
  • Number of attempts: 6
Pretty multi-line bash - 240 entries

Bash line continuations are much prettier when they're column aligned.

  • Best score: 15
  • Best player score: 31
  • Position: #68 / 78
  • Number of attempts: 1
C Reformatting - 709 entries

You may use Visual mode... or not. #uppercase

  • Best score: 30
  • Best player score: 35
  • Position: #59 / 165
  • Number of attempts: 4
Paragraph sort - 456 entries

My large herbivorous mammals, Vim commands, and POSIX utilities need to be sorted separately.

  • Best score: 14
  • Best player score: 19
  • Position: #97 / 126
  • Number of attempts: 3
Sorting a glossary - 134 entries

Sort a glossary. Glossary head contains a header phrase ending with ':' and glossary body has multi line text indented with a tab.

  • Best score: 6
  • Best player score: 6
  • Position: #46 / 83
  • Number of attempts: 1
comments galore - 1079 entries

Basic comment reformatting

  • Best score: 10
  • Best player score: 10
  • Position: #189 / 431
  • Number of attempts: 4
Inner hyphens - 145 entries

Yet another hyphen challenge. Adding 5 hyphens to a file shouldn't be too hard.

  • Best score: 11
  • Best player score: 12
  • Position: #60 / 86
  • Number of attempts: 2
Scrambled numbers - 829 entries

Four is NOT 1. One is 1.

  • Best score: 18
  • Best player score: 23
  • Position: #96 / 186
  • Number of attempts: 8
Alsa configuration - 528 entries

I'm tweaking my ~/.asoundrc file!

  • Best score: 22
  • Best player score: 27
  • Position: #75 / 130
  • Number of attempts: 5
Align commas - 1105 entries

There are 15,000 aligning challenges on vimgolf.com, and they're all exactly the same. I hope this one is a little different.

  • Best score: 11
  • Best player score: 20
  • Position: #218 / 248
  • Number of attempts: 1
Mirror Symmetry - 830 entries

Add backslashes.

  • Best score: 7
  • Best player score: 12
  • Position: #162 / 270
  • Number of attempts: 2
From A to B - 603 entries

Mirror and change this text block

  • Best score: 16
  • Best player score: 16
  • Position: #23 / 160
  • Number of attempts: 6
Collect List - 4332 entries

Convert to comma separated list.

  • Best score: 12
  • Best player score: 12
  • Position: #230 / 1196
  • Number of attempts: 5
Logging with key - 342 entries

Sometimes it is better to log with meaningful key

  • Best score: 21
  • Best player score: 36
  • Position: #72 / 89
  • Number of attempts: 1
Space out the alphabet - 1690 entries

Put 3 spaces between adjacent letters.

  • Best score: 15
  • Best player score: 17
  • Position: #187 / 454
  • Number of attempts: 6
Fix the XML - 1050 entries

The challenge consists in having a valid xml from an incomplete source.

  • Best score: 18
  • Best player score: 23
  • Position: #108 / 291
  • Number of attempts: 3
Shuffled numbers - 254 entries

Each number is paired with the number it should follow. That's enough information to put them in order.

  • Best score: 15
  • Best player score: 16
  • Position: #68 / 98
  • Number of attempts: 2
Mute the second method of this script - 460 entries

prepend a # infront of every line of the second method

  • Best score: 8
  • Best player score: 9
  • Position: #114 / 242
  • Number of attempts: 4
Condensed Cases - 820 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: #173 / 251
  • Number of attempts: 2
Happy TvvO - 438 entries

Don’t forget the past, learn from it. Happy New Year.

  • Best score: 12
  • Best player score: 12
  • Position: #115 / 210
  • Number of attempts: 3
I forgot quotes - 16179 entries

Oops.

  • Best score: 10
  • Best player score: 12
  • Position: #1301 / 4218
  • Number of attempts: 7
-a-b-c- - 3233 entries

Put hyphens everywhere.

  • Best score: 13
  • Best player score: 15
  • Position: #636 / 1143
  • Number of attempts: 2
Count both ways - 1035 entries

Right AND down.

  • Best score: 13
  • Best player score: 16
  • Position: #255 / 358
  • Number of attempts: 4
Don't know what this is - 2044 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: 14
  • Position: #357 / 591
  • Number of attempts: 4
A HAPPY NEW YEAR 2014 ! - 10748 entries

A HAPPY NEW YEAR 2014 !

  • Best score: 11
  • Best player score: 11
  • Position: #993 / 3711
  • Number of attempts: 3
Letter case trickery - 1663 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: 12
  • Position: #353 / 522
  • Number of attempts: 4
Words in parens - 13032 entries

We should all ace this, right?

  • Best score: 13
  • Best player score: 15
  • Position: #1557 / 3986
  • Number of attempts: 2
Let's play some Ivmgolf - 1151 entries

Oops, I spelled that wrong.

  • Best score: 7
  • Best player score: 9
  • Position: #295 / 456
  • Number of attempts: 1
Vertical Limit - 2634 entries

transform a succession of one word lines to a an array of strings

  • Best score: 21
  • Best player score: 25
  • Position: #380 / 776
  • Number of attempts: 2
replacing each line of a block selection - 3041 entries

replace each line's ../assets/js with /javascripts

  • Best score: 18
  • Best player score: 30
  • Position: #666 / 786
  • Number of attempts: 1
Switch function arguments - 2197 entries

How to switch two arguments of a function.

  • Best score: 11
  • Best player score: 13
  • Position: #425 / 679
  • Number of attempts: 1
Append semicolon after expressions - 1068 entries

Some lines need the semicolon, some don't.

  • Best score: 11
  • Best player score: 11
  • Position: #97 / 424
  • Number of attempts: 4
switch variable - 5114 entries

how fast can you switch two variable ?

  • Best score: 11
  • Best player score: 11
  • Position: #426 / 1759
  • Number of attempts: 3
remove dupes from array - 1362 entries

given a random string that contains a ruby-esque array, make sure that there are no duplicate elements

  • Best score: 17
  • Best player score: 24
  • Position: #234 / 339
  • Number of attempts: 1
Numbering a List - 1942 entries

Pretty simple, number the list.

  • Best score: 13
  • Best player score: 21
  • Position: #417 / 658
  • Number of attempts: 2
Shebangs for all - 2090 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: 13
  • Position: #209 / 529
  • Number of attempts: 4
The Cake is a Lie - 1390 entries

Correct the capitalization of each word

  • Best score: 9
  • Best player score: 9
  • Position: #222 / 539
  • Number of attempts: 2
Make Fancy Header - 1080 entries

Make the header text stand out with surrounding asterisks

  • Best score: 15
  • Best player score: 16
  • Position: #105 / 352
  • Number of attempts: 1
Change the content of a string - 1766 entries

This docstring is a complete lie. Fix it.

  • Best score: 22
  • Best player score: 26
  • Position: #461 / 648
  • Number of attempts: 2
Sort and add attributes - 1572 entries

Sort the states and add the attribute country to each record.

  • Best score: 33
  • Best player score: 34
  • Position: #383 / 610
  • Number of attempts: 3
Jeremiah Goyette
Twitter:

Software Engineer at @epicomcorp. PhD Music Theory, Eastman School of Music

entered into 54 challenges

contributed 0 challenges