VimGolf - real Vim ninjas count every keystroke!

Played Challenges

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: #254 / 7519
Number of attempts: 4

V to the i - 4887 entries

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

Best score: 7
Best player score: 7
Position: #6 / 1916
Number of attempts: 2

Wrap the text of an email message to 79 characters - 873 entries

You're replying to an email with silly long lines. Clean them up.

Best score: 5
Best player score: 5
Position: #206 / 455
Number of attempts: 1

Extract argument from function - 2429 entries

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

Best score: 13
Best player score: 13
Position: #64 / 773
Number of attempts: 4

Search and Replace 0 - 5167 entries

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

Best score: 12
Best player score: 12
Position: #336 / 1677
Number of attempts: 3

That hyphen - 2649 entries

"vim vi improved"

Best score: 9
Best player score: 11
Position: #290 / 712
Number of attempts: 2

Just the middle - 11630 entries

Delete the instructions at the top and bottom.

Best score: 7
Best player score: 7
Position: #89 / 4261
Number of attempts: 3

Python Hello World! Reformatting - 1057 entries

A novice Python using prints Hello World! and a pro shows him different way. Using vim to get into pro style from novice, win the challenge.

Best score: 39
Best player score: 43
Position: #181 / 402
Number of attempts: 1

Acute accents - 43 entries

Featuring all 17 lowercase letters with an acute accent digraph. Find a way to automate the digraphs.

Best score: 18
Best player score: 18
Position: #3 / 28
Number of attempts: 2

Basic renumbering - 5737 entries

Renumbering Basic.

Best score: 11
Best player score: 15
Position: #516 / 1281
Number of attempts: 2

Change your calendar - 421 entries

Happy New Year!

Best score: 18
Best player score: 35
Position: #56 / 89
Number of attempts: 1

VimGolfNight - 604 entries

Based on "The name of the game".

Best score: 12
Best player score: 12
Position: #183 / 357
Number of attempts: 1

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: 14
Position: #113 / 255
Number of attempts: 1

Square numbers - 142 entries

Boring math puzzle.

Best score: 16
Best player score: 25
Position: #15 / 47
Number of attempts: 1

Happy TvvO - 443 entries

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

Best score: 12
Best player score: 12
Position: #46 / 213
Number of attempts: 1

I forgot quotes - 16240 entries

Oops.

Best score: 10
Best player score: 10
Position: #12 / 4226
Number of attempts: 3

Shift down - 238 entries

Number words are back.

Best score: 19
Best player score: 19
Position: #10 / 72
Number of attempts: 4

learn vim in short time - 248 entries

so happy to learn vim.because vim is awesome

Best score: 8
Best player score: 8
Position: #16 / 168
Number of attempts: 1

vim1001 - 331 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: #20 / 113
Number of attempts: 2

Subtraction - 204 entries

Solve the equations.

Best score: 18
Best player score: 18
Position: #7 / 64
Number of attempts: 3

Roman numerals - 107 entries

Use the substitutions on top to convert unary to Roman numerals.

Best score: 17
Best player score: 19
Position: #13 / 33
Number of attempts: 2

-a-b-c- - 3242 entries

Put hyphens everywhere.

Best score: 13
Best player score: 13
Position: #16 / 1147
Number of attempts: 2

Count both ways - 1053 entries

Right AND down.

Best score: 13
Best player score: 13
Position: #4 / 362
Number of attempts: 2

Suffix sort - 301 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 / 69
Number of attempts: 2

NBCU Weekly Challenge - Test - 265 entries

Just testing.

Best score: 18
Best player score: 18
Position: #3 / 121
Number of attempts: 2

Change name of a variable - 197 entries

Replace the name of the $variable with the fastest move possible. The challenge is having a command that allow you to easily change the variable name even if its indented.

Best score: 9
Best player score: 9
Position: #8 / 148
Number of attempts: 1

Lisp Condense - 485 entries

Reduce 4 cons selection operations down to one function call.

Best score: 13
Best player score: 13
Position: #2 / 163
Number of attempts: 3

120 Degrees - 518 entries

Rotate that triangle.

Best score: 14
Best player score: 18
Position: #56 / 148
Number of attempts: 3

Gray area - 765 entries

It's a golf metaphor or something.

Best score: 11
Best player score: 12
Position: #34 / 277
Number of attempts: 2

NBCU Weekly Challenge - #0 - 164 entries

One of our favorites lines here at NBCU! p.s. The first version of #0 was deleted due to me copy/pasting a HTML entity. Congrats to the one who figured that out, you are a true ninja warrior!

Best score: 28
Best player score: 30
Position: #7 / 62
Number of attempts: 3

Refactor static member invocation - 235 entries

Someone used a static method. Refactor the method into a static import while fixing the assertion.

Best score: 28
Best player score: 29
Position: #15 / 68
Number of attempts: 2

Winding path - 143 entries

It's a maze, but the bad paths have been blocked off. Mark the correct path.

Best score: 27
Best player score: 46
Position: #20 / 43
Number of attempts: 1

Comparing scores - 148 entries

If Alice and Bob both did the challenge, put their entries together in the top paragraph, so we can compare their scores more easily.

Best score: 18
Best player score: 31
Position: #23 / 37
Number of attempts: 5

Neither Fizz nor Buzz - 271 entries

Not your regular increment macro! The gaps are tricky.

Best score: 13
Best player score: 20
Position: #37 / 107
Number of attempts: 1

Do you demand a shrubbery? - 1208 entries

Use :redir and crush the emacsgolfers.

Best score: 15
Best player score: 15
Position: #4 / 310
Number of attempts: 5

Don't know what this is - 2070 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: 12
Position: #145 / 596
Number of attempts: 3

Two become one - 739 entries

We have two c arrays and want to make one two dimensional out of it. Can we do that?

Best score: 25
Best player score: 32
Position: #116 / 213
Number of attempts: 1

Where should I put the Newline? - 912 entries

Help me put the newline.

Best score: 7
Best player score: 7
Position: #56 / 451
Number of attempts: 2

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: 28
Position: #31 / 115
Number of attempts: 4

A HAPPY NEW YEAR 2014 ! - 10758 entries

A HAPPY NEW YEAR 2014 !

Best score: 11
Best player score: 11
Position: #381 / 3717
Number of attempts: 5

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: #259 / 526
Number of attempts: 2

quotes inside quotes - 3203 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: #169 / 1094
Number of attempts: 5

Hanging Indent for Footnotes - 92 entries

Format this footnote (in kramdown syntax) so that it has hanging indent.

Best score: 17
Best player score: 29
Position: #32 / 33
Number of attempts: 2

Sort the VimGolf challenges by popularity - 370 entries

"Sort by popularity" is a good order to play the challenges. Not perfect, but you could do a lot worse. ;) Input is a sample copy-pasted from vimgolf.com. Some of the challenge names have digits that will get in your way, so read ":help :sort" for hints on sorting with a regex. When you're done, try your solution on the full list!

Best score: 15
Best player score: 16
Position: #56 / 111
Number of attempts: 2

Words in parens - 13058 entries

We should all ace this, right?

Best score: 13
Best player score: 14
Position: #412 / 3993
Number of attempts: 3

Pairs of numbers - 388 entries

Line 1 represents x, line 2 y-data. Bring the corresponding pairs in the form "[x,y]\n"

Best score: 26
Best player score: 29
Position: #42 / 139
Number of attempts: 3

paste indent correction - JS - 125 entries

You copy some javascript code from a website and paste it into vim, it does not look good!

Best score: 16
Best player score: 16
Position: #30 / 63
Number of attempts: 1

Word frequency alignment - 310 entries

You've got to align the second column, but the spacing is inconvenient and there are nasty tabs in the way. If you're a "real Vim ninja," this could be very quick indeed...

Best score: 5
Best player score: 5
Position: #91 / 166
Number of attempts: 1

Minimalist Limerick - 540 entries

Reproduce this lovely poem.

Best score: 30
Best player score: 37
Position: #106 / 178
Number of attempts: 2

fib.c cleanup - 80 entries

cleanup the file

Best score: 15
Best player score: 16
Position: #40 / 59
Number of attempts: 1

REDRUM - 203 entries

If you remember "The Shinning", the first time you saw the bloody word REDRUM you probably thinked "What the Hell is that?" Well, then you know that you need a little help from a looking-glass to make sense of it. Now it's time to use vim like a mirror to reveal the message.

Best score: 14
Best player score: 14
Position: #16 / 71
Number of attempts: 2

Groups magic - 175 entries

Regexp or macros for string converting: (a) -> ___ (abc) -> ____ (abcd) -> ______ All in the '(' replace to _ multiply by char count + ()

Best score: 12
Best player score: 14
Position: #57 / 102
Number of attempts: 2

Prefixes and suffixes - 669 entries

Generate all prefixes of "vimchallenge", then all suffixes.

Best score: 17
Best player score: 23
Position: #63 / 208
Number of attempts: 4

Checkerboard case pattern - 187 entries

All the squares are white. Make some of them black. But only the right ones.

Best score: 15
Best player score: 21
Position: #43 / 64
Number of attempts: 2

A simple change - 486 entries

Just change the numbers in the most efficient way ...

Best score: 12
Best player score: 12
Position: #23 / 200
Number of attempts: 3

SFD-ROC: The Quick Brown Fox - 212 entries

Someone has vandalized our text (again). Please fix to read: The Quick Brown Fox Jumps Over The Lazy Dog.

Best score: 24
Best player score: 28
Position: #73 / 110
Number of attempts: 1

The Quick Brown Fox Jumps Over The Lazy Vim - 464 entries

Someone has vandalized this text file and replaced the beginning character of one word in each line with a Big "X." Please remove the big X's, and fix each line to read "The Quick Brown Fox Jumps Over The Lazy Dog."

Best score: 8
Best player score: 11
Position: #145 / 201
Number of attempts: 1

lamb had a little Mary - 659 entries

"Mary" and "lamb" are swapped. Unswap them. Fast as you can.

Best score: 16
Best player score: 35
Position: #93 / 179
Number of attempts: 4

SFD-ROC: vimvimvim - 1643 entries

Oh no, this line is longer than 80 chars... put each 'vim' on a new line.

Best score: 8
Best player score: 8
Position: #56 / 458
Number of attempts: 4

Saving the hashes(#) - 2116 entries

The following file is copied from vimcasts.org(Its only for learning purpose,hope the site owner doesn't mind it), its probably the easiest of challenges.Our goal is to delete every line which doesn't contain a hash signs. The remaining hash signs with numbers are then sorted to get the final output.

Best score: 20
Best player score: 29
Position: #339 / 488
Number of attempts: 2

SFD-ROC: ROT13 Phonics - 120 entries

A is for apple, b is for ball, etc... This familiar phonics poem has been rotated 13 characters. Make the letter match the word.

Best score: 6
Best player score: 6
Position: #44 / 80
Number of attempts: 1

Let's play some Ivmgolf - 1166 entries

Oops, I spelled that wrong.

Best score: 7
Best player score: 7
Position: #67 / 461
Number of attempts: 3

you're stuck on jQuery < 1.7 - 401 entries

replace calls to jQuery 1.7+'s `on` with calls to pre 1.7 `bind`

Best score: 25
Best player score: 28
Position: #52 / 116
Number of attempts: 3

Enharmonic Equivalents - 74 entries

Transform # and b to digraphs

Best score: 18
Best player score: 22
Position: #35 / 41
Number of attempts: 2

Vertical Limit - 2641 entries

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

Best score: 21
Best player score: 23
Position: #237 / 780
Number of attempts: 5

Make the circuit grid! - 106 entries

Copy this command for a circuit layout program to create 10 total smd commands. Increment the number in quotes to name each pad, and add 0.7 to each of the (X Y) coordinates at the end of each line.

Best score: 26
Best player score: 26
Position: #24 / 51
Number of attempts: 3

Switch function arguments - 2237 entries

How to switch two arguments of a function.

Best score: 11
Best player score: 11
Position: #100 / 687
Number of attempts: 5

Append semicolon after expressions - 1088 entries

Some lines need the semicolon, some don't.

Best score: 11
Best player score: 11
Position: #76 / 427
Number of attempts: 3

Reverse and double space - 511 entries

Reverse the order of the given lines and double space everything

Best score: 14
Best player score: 16
Position: #106 / 202
Number of attempts: 3

Remove semicolons after expressions - 687 entries

A follow-up for http://vimgolf.com/challenges/4fc9d767d3a0d4000100000e.

Best score: 6
Best player score: 6
Position: #75 / 271
Number of attempts: 4

switch variable - 5131 entries

how fast can you switch two variable ?

Best score: 11
Best player score: 11
Position: #309 / 1766
Number of attempts: 4

The meaning - 589 entries

Numbers are fun!

Best score: 5
Best player score: 5
Position: #231 / 369
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: 14
Position: #171 / 659
Number of attempts: 5

Complete the hex array data - 215 entries

Do not use external tools(e.g. tac, seq) [My interpretation of Rule #7]

Best score: 23
Best player score: 27
Position: #45 / 76
Number of attempts: 1

Complete the hex array data (Part II) - 192 entries

Do not use external tools(e.g. tac, seq) [My interpretation of Rule #7]

Best score: 20
Best player score: 26
Position: #51 / 72
Number of attempts: 2

It'ss tooo coold too typpe todaay - 238 entries

My hands are numb with cold. It's hard to type correctly.

Best score: 16
Best player score: 23
Position: #66 / 101
Number of attempts: 1

Generate English Alphabets - 540 entries

Start with a, get up to z.

Best score: 19
Best player score: 25
Position: #138 / 216
Number of attempts: 1

Insert a Markdown link - 474 entries

Put a link in a markdown document, using the after-the-paragraph format.

Best score: 22
Best player score: 24
Position: #67 / 158
Number of attempts: 4

Numbering a List - 1970 entries

Pretty simple, number the list.

Best score: 13
Best player score: 18
Position: #143 / 662
Number of attempts: 3

The holy-grail may help - 408 entries

Can you find it in less than 20 strokes, Arthur?

Best score: 16
Best player score: 16
Position: #134 / 222
Number of attempts: 2

Ruby 1.9 hashes - 1314 entries

Rubyists talk about being cutting edge but how many are using 1.9 in production? Time to convert those verbose 1.8 hashes in to symbolic, succinct 1.9 beauties!

Best score: 12
Best player score: 14
Position: #240 / 420
Number of attempts: 1

Assignment Alignment - 909 entries

line up the operators. Use spaces, not tabs.

Best score: 18
Best player score: 23
Position: #109 / 226
Number of attempts: 6

A Simple One - 1094 entries

Here is a very simple one - just to illustrate/introduce a vim feature that some people seem to miss...

Best score: 9
Best player score: 9
Position: #389 / 682
Number of attempts: 1

82 bottles of beer on the wall - 330 entries

Take them down. (sorry, only 82 bottles because the problem size is limited!)

Best score: 106
Best player score: 120
Position: #42 / 150
Number of attempts: 1

Reverse Simple Deletion - 875 entries

You did the simple deletion, now reverse it.

Best score: 11
Best player score: 12
Position: #301 / 467
Number of attempts: 1

Increment, increment, increment.... - 710 entries

Vim likes macros

Best score: 10
Best player score: 12
Position: #295 / 418
Number of attempts: 1

Hatsuyume - 583 entries

http://en.wikipedia.org/wiki/Hatsuyume

Best score: 15
Best player score: 25
Position: #91 / 195
Number of attempts: 2

The Cake is a Lie - 1419 entries

Correct the capitalization of each word

Best score: 8
Best player score: 9
Position: #187 / 544
Number of attempts: 3

Context insensitive completion 0 - 611 entries

Buried in the lines you're not supposed to add is the line "Add this line!" Add that line to the top of the file.

Best score: 6
Best player score: 8
Position: #155 / 258
Number of attempts: 1

Compile C - 454 entries

You might have to get clever to do this one.

Best score: 19
Best player score: 21
Position: #75 / 146
Number of attempts: 4

Context Insensitive completion 1 - 535 entries

Finish writing this simple Python HTTP server.

Best score: 18
Best player score: 18
Position: #118 / 253
Number of attempts: 2

Almost encrypted - 212 entries

Convert the first paragraph to be even less readable.

Best score: 5
Best player score: 5
Position: #109 / 150
Number of attempts: 1

Make Fancy Header - 1111 entries

Make the header text stand out with surrounding asterisks

Best score: 15
Best player score: 17
Position: #195 / 357
Number of attempts: 2

Reverse characters in a line - 847 entries

You have everything you need, just not in the right order. Mastermind would give you 26 white pegs.

Best score: 8
Best player score: 18
Position: #205 / 284
Number of attempts: 4

Get rid of html tags - 465 entries

Want to read more about Vim's background? Then get rid of those html tags...

Best score: 12
Best player score: 17
Position: #116 / 262
Number of attempts: 1

Change the content of a string - 1807 entries

This docstring is a complete lie. Fix it.

Best score: 22
Best player score: 22
Position: #139 / 658
Number of attempts: 2

Sort and add attributes - 1601 entries

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

Best score: 33
Best player score: 33
Position: #183 / 619
Number of attempts: 2

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: #1357 / 3914
Number of attempts: 2

Reformat/Refactor a Golfer Class - 7722 entries

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

Best score: 7
Best player score: 36
Position: #490 / 1896
Number of attempts: 3

Contributed Challenges

Subtraction - 204 entries

Solve the equations.

Caek
Twitter: @Caek_

Yes hello, Caek here.

Real Vim ninjas count every keystroke - do you?

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

Played Challenges

Simple, Practical, and Common - 34033 entries

V to the i - 4887 entries

Wrap the text of an email message to 79 characters - 873 entries

Extract argument from function - 2429 entries

Search and Replace 0 - 5167 entries

That hyphen - 2649 entries

Just the middle - 11630 entries

Python Hello World! Reformatting - 1057 entries

Acute accents - 43 entries

Basic renumbering - 5737 entries

Change your calendar - 421 entries

VimGolfNight - 604 entries

Condensed Cases - 829 entries

Square numbers - 142 entries

Happy TvvO - 443 entries

I forgot quotes - 16240 entries

Shift down - 238 entries

learn vim in short time - 248 entries

vim1001 - 331 entries

Subtraction - 204 entries

Roman numerals - 107 entries

-a-b-c- - 3242 entries

Count both ways - 1053 entries

Suffix sort - 301 entries

NBCU Weekly Challenge - Test - 265 entries

Change name of a variable - 197 entries

Lisp Condense - 485 entries

120 Degrees - 518 entries

Gray area - 765 entries

NBCU Weekly Challenge - #0 - 164 entries

Refactor static member invocation - 235 entries

Winding path - 143 entries

Comparing scores - 148 entries

Neither Fizz nor Buzz - 271 entries

Do you demand a shrubbery? - 1208 entries

Don't know what this is - 2070 entries

Two become one - 739 entries

Where should I put the Newline? - 912 entries

Split the words - 399 entries

A HAPPY NEW YEAR 2014 ! - 10758 entries

Letter case trickery - 1688 entries

quotes inside quotes - 3203 entries

Hanging Indent for Footnotes - 92 entries

Sort the VimGolf challenges by popularity - 370 entries

Words in parens - 13058 entries

Pairs of numbers - 388 entries

paste indent correction - JS - 125 entries

Word frequency alignment - 310 entries

Minimalist Limerick - 540 entries

fib.c cleanup - 80 entries

REDRUM - 203 entries

Groups magic - 175 entries

Prefixes and suffixes - 669 entries

Checkerboard case pattern - 187 entries

A simple change - 486 entries

SFD-ROC: The Quick Brown Fox - 212 entries

The Quick Brown Fox Jumps Over The Lazy Vim - 464 entries

lamb had a little Mary - 659 entries

SFD-ROC: vimvimvim - 1643 entries

Saving the hashes(#) - 2116 entries

SFD-ROC: ROT13 Phonics - 120 entries

Let's play some Ivmgolf - 1166 entries

you're stuck on jQuery < 1.7 - 401 entries

Enharmonic Equivalents - 74 entries

Vertical Limit - 2641 entries

Make the circuit grid! - 106 entries

Switch function arguments - 2237 entries

Append semicolon after expressions - 1088 entries

Reverse and double space - 511 entries

Remove semicolons after expressions - 687 entries

switch variable - 5131 entries

The meaning - 589 entries

Make it more readable - 2041 entries

Complete the hex array data - 215 entries

Complete the hex array data (Part II) - 192 entries

It'ss tooo coold too typpe todaay - 238 entries

Generate English Alphabets - 540 entries

Caek
Twitter: @Caek_