VimGolf - real Vim ninjas count every keystroke!

Played Challenges

Prime Numbers - 374 entries

List the first 100 prime numbers.

Best score: 34
Best player score: 135
Position: #85 / 105
Number of attempts: 2

V to the i - 4802 entries

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

Best score: 7
Best player score: 8
Position: #807 / 1893
Number of attempts: 1

Word Blender - 148 entries

The insides of long words seem to have been run through the blender. Can you fix this famous tale, brave knight?

Best score: 28
Best player score: 69
Position: #41 / 57
Number of attempts: 1

Wrap the text of an email message to 79 characters - 766 entries

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

Best score: 5
Best player score: 5
Position: #10 / 410
Number of attempts: 1

Extract argument from function - 2357 entries

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

Best score: 13
Best player score: 14
Position: #296 / 753
Number of attempts: 2

Search and Replace 0 - 4989 entries

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

Best score: 12
Best player score: 12
Position: #64 / 1624
Number of attempts: 2

Just the middle - 11454 entries

Delete the instructions at the top and bottom.

Best score: 7
Best player score: 8
Position: #1523 / 4197
Number of attempts: 3

Interweave two blocks of text - 659 entries

Suppose you've got data on a list of things from multiple sources. They're all in separate chunks, so how might you create a tabular output?

Best score: 15
Best player score: 17
Position: #67 / 214
Number of attempts: 2

Python Hello World! Reformatting - 994 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: 42
Position: #97 / 380
Number of attempts: 3

Return the cow - 75 entries

This cow is too verbose. Give it a lesson.

Best score: 52
Best player score: 99
Position: #22 / 30
Number of attempts: 1

Cartesian product - 255 entries

{1,2,3,4,5} X {1,2,3,4,5}

Best score: 24
Best player score: 38
Position: #72 / 95
Number of attempts: 1

learn vim in short time - 240 entries

so happy to learn vim.because vim is awesome

Best score: 8
Best player score: 8
Position: #15 / 161
Number of attempts: 1

Subtraction - 180 entries

Solve the equations.

Best score: 18
Best player score: 22
Position: #22 / 62
Number of attempts: 2

-a-b-c- - 3213 entries

Put hyphens everywhere.

Best score: 13
Best player score: 15
Position: #447 / 1137
Number of attempts: 1

NBCU Weekly Challenge - Test - 253 entries

Just testing.

Best score: 18
Best player score: 18
Position: #21 / 116
Number of attempts: 5

Change name of a variable - 179 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: #11 / 137
Number of attempts: 1

Lisp Condense - 460 entries

Reduce 4 cons selection operations down to one function call.

Best score: 13
Best player score: 18
Position: #140 / 158
Number of attempts: 3

120 Degrees - 493 entries

Rotate that triangle.

Best score: 14
Best player score: 18
Position: #53 / 145
Number of attempts: 3

Neither Fizz nor Buzz - 253 entries

Not your regular increment macro! The gaps are tricky.

Best score: 13
Best player score: 20
Position: #53 / 103
Number of attempts: 2

Do you demand a shrubbery? - 1158 entries

Use :redir and crush the emacsgolfers.

Best score: 15
Best player score: 15
Position: #14 / 300
Number of attempts: 5

Don't know what this is - 2022 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: #278 / 585
Number of attempts: 2

Where should I put the Newline? - 881 entries

Help me put the newline.

Best score: 7
Best player score: 7
Position: #87 / 437
Number of attempts: 3

A HAPPY NEW YEAR 2014 ! - 10663 entries

A HAPPY NEW YEAR 2014 !

Best score: 11
Best player score: 12
Position: #1850 / 3683
Number of attempts: 1

attr_aligner - 3520 entries

Two attr keywords. Two separate indentations. Align the colons.

Best score: 19
Best player score: 33
Position: #504 / 702
Number of attempts: 1

quotes inside quotes - 3159 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: #174 / 1078
Number of attempts: 4

Words in parens - 12935 entries

We should all ace this, right?

Best score: 13
Best player score: 14
Position: #410 / 3963
Number of attempts: 3

Sort by your own sum - 86 entries

Same numbers as last time, but you'll have to add them yourself.

Best score: 24
Best player score: 37
Position: #20 / 30
Number of attempts: 1

Readable Rubyhash - 267 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: 23
Best player score: 29
Position: #58 / 95
Number of attempts: 2

Printable ASCII characters - 142 entries

From a blank input, print all 95 printing ASCII characters one per line, from space to tilde.

Best score: 22
Best player score: 38
Position: #25 / 44
Number of attempts: 1

A simple change - 461 entries

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

Best score: 12
Best player score: 14
Position: #59 / 191
Number of attempts: 2

Presidential Sorting - 51 entries

Given a nice CSV formatted arrangement of the Presidents of the United States, we need to print out an alphabetical list in pretty columns. Prove that vim can conquer this basic Excel task!

Best score: 40
Best player score: 62
Position: #22 / 26
Number of attempts: 2

Extract text from xml - 127 entries

Extract text from xml file (ignoring commented out elements) and create a one line regex.

Best score: 28
Best player score: 50
Position: #38 / 46
Number of attempts: 1

Unwrap the text of an email message - 192 entries

Reverse of "Wrap the text of an email message to 79 characters". gq and gw are great for wrapping paragraphs. But sometimes other programs choke on your wrapped lines. What's the best way to un-gq?

Best score: 16
Best player score: 16
Position: #6 / 75
Number of attempts: 2

Let's play some Ivmgolf - 1118 entries

Oops, I spelled that wrong.

Best score: 7
Best player score: 9
Position: #147 / 445
Number of attempts: 1

Enharmonic Equivalents - 59 entries

Transform # and b to digraphs

Best score: 18
Best player score: 19
Position: #17 / 37
Number of attempts: 2

The meaning - 575 entries

Numbers are fun!

Best score: 5
Best player score: 5
Position: #12 / 363
Number of attempts: 1

Sort the cardinal numbers - 310 entries

Maybe a simple challenge.

Best score: 12
Best player score: 14
Position: #71 / 148
Number of attempts: 1

Line Zipper - 473 entries

Zip/pair related lines.

Best score: 12
Best player score: 16
Position: #97 / 215
Number of attempts: 2

Complete the hex array data - 197 entries

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

Best score: 23
Best player score: 26
Position: #26 / 74
Number of attempts: 2

Case preserving word replacement - 454 entries

Half way through my project, my people turned into dogs. Now I have to change everything in my source.

Best score: 19
Best player score: 19
Position: #3 / 180
Number of attempts: 2

Complete the hex array data (Part II) - 166 entries

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

Best score: 20
Best player score: 29
Position: #62 / 69
Number of attempts: 1

Here, piggy, piggy... - 80 entries

Youay owknay atwhay otay oday...

Best score: 68
Best player score: 87
Position: #13 / 23
Number of attempts: 8

Happy New Year! - 145 entries

This is a simple new year's challenge.

Best score: 22
Best player score: 42
Position: #53 / 59
Number of attempts: 1

imports alignment (python) - 700 entries

Align as one import per line.

Best score: 17
Best player score: 17
Position: #6 / 198
Number of attempts: 2

Generate Fibonacci Numbers - 280 entries

Use your super vim powers to generate Fibonacci Numbers.

Best score: 19
Best player score: 20
Position: #30 / 100
Number of attempts: 3

It'ss tooo coold too typpe todaay - 224 entries

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

Best score: 16
Best player score: 23
Position: #44 / 98
Number of attempts: 1

Rotating Philosophers Problem - 410 entries

Can you help the philosophers find a good place to sit before they get five forks and spaghetti?

Best score: 29
Best player score: 30
Position: #34 / 166
Number of attempts: 8

Before there was Farmville... - 101 entries

There was old MacDonald. For my toddler. The first Vim sing-a-long?

Best score: 156
Best player score: 212
Position: #19 / 49
Number of attempts: 1

HTML to Haml - 878 entries

Help convert this HTML page to Haml.

Best score: 23
Best player score: 37
Position: #93 / 204
Number of attempts: 1

expand a list comprehension (python) - 333 entries

Please show your way to convert a list comprehension in python to an ordinary for-loop expression!

Best score: 42
Best player score: 42
Position: #2 / 109
Number of attempts: 5

Reformat long lines - 358 entries

Rearrange this ruby method call to put each parameter on its own line. Could become a useful macro.

Best score: 15
Best player score: 17
Position: #46 / 134
Number of attempts: 2

Generate English Alphabets - 487 entries

Start with a, get up to z.

Best score: 19
Best player score: 25
Position: #78 / 206
Number of attempts: 4

Overall Vimgolf Rank - 216 entries

Suppose you are trying to figure out what your overall rank is at Vimgolf(the sum of all the ranks you got), and as a Vim ninja you decided to use Vim to do the job. Your solution should work for every Vimgolf profile page(The actual input file for this challenge is my Vimgolf profile page). So, direct answer insertion is considered cheating.

Best score: 21
Best player score: 24
Position: #10 / 59
Number of attempts: 5

Insert a Markdown link - 439 entries

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

Best score: 22
Best player score: 24
Position: #48 / 147
Number of attempts: 2

Numbering a List - 1931 entries

Pretty simple, number the list.

Best score: 13
Best player score: 19
Position: #155 / 652
Number of attempts: 3

The Universal Declaration of Human Rights, Article 1 - 163 entries

Somebody's got this slightly muddled up. See how quickly you can fix it. (I made this to experiment with buffers. I'm not actually sure whether this is faster with buffers or without.)

Best score: 24
Best player score: 27
Position: #43 / 71
Number of attempts: 1

Getters & Setters: Java - 207 entries

Boilerplate getters & setters - it's a tedious fact of life in Java, and probably the only thing that still pulls me back to an IDE. Perhaps someone knows a fast, pure vim way...

Best score: 89
Best player score: 148
Position: #50 / 58
Number of attempts: 3

Solve the Sokoban - 177 entries

A wink for all Vimgolfers that play Nethack too.

Best score: 25
Best player score: 30
Position: #19 / 74
Number of attempts: 1

Java Array2List - 233 entries

Convert an java array initializer into a list.

Best score: 67
Best player score: 97
Position: #40 / 87
Number of attempts: 1

The holy-grail may help - 366 entries

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

Best score: 16
Best player score: 16
Position: #31 / 209
Number of attempts: 2

Ruby 1.9 hashes - 1244 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: #203 / 406
Number of attempts: 3

CSV to JSON - 173 entries

A search for shortest vimissh way to convert CSV to JSON.

Best score: 56
Best player score: 101
Position: #32 / 66
Number of attempts: 2

Assignment Alignment - 883 entries

line up the operators. Use spaces, not tabs.

Best score: 18
Best player score: 18
Position: #2 / 220
Number of attempts: 6

Shebangs for all - 1999 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: 17
Position: #332 / 516
Number of attempts: 2

A Simple One - 1050 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: #118 / 664
Number of attempts: 1

Round Round - 321 entries

Round Round

Best score: 19
Best player score: 37
Position: #40 / 88
Number of attempts: 4

82 bottles of beer on the wall - 313 entries

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

Best score: 106
Best player score: 132
Position: #81 / 146
Number of attempts: 3

Table Reshuffle - 429 entries

Fix the column order in this table... also append the new 'username' column.

Best score: 22
Best player score: 33
Position: #78 / 139
Number of attempts: 6

Reverse and count - 473 entries

Someone typed things upside down and now a Vim ninja needs to reverse the lines and count how many there are.

Best score: 18
Best player score: 24
Position: #62 / 176
Number of attempts: 5

Letters are numbers - 167 entries

Letters and numbers are interchangeable. A lot of programming languages give you simple ways to convert individual letters to hex, binary and decimal but does Vim?

Best score: 20
Best player score: 32
Position: #57 / 76
Number of attempts: 1

Another Mixed-Up Haiku - 265 entries

VimGolf ... a perfect evening?

Best score: 21
Best player score: 24
Position: #47 / 90
Number of attempts: 7

Ruby 1.9 compat - 629 entries

Remember when Ruby supported `when <expr> :`? Well, it doesn't in 1.9, so let's make sure we use `then`, without ruining our lovely new hash syntax!

Best score: 14
Best player score: 15
Position: #89 / 234
Number of attempts: 5

Reverse Simple Deletion - 847 entries

You did the simple deletion, now reverse it.

Best score: 11
Best player score: 12
Position: #143 / 458
Number of attempts: 4

Increment, increment, increment.... - 688 entries

Vim likes macros

Best score: 10
Best player score: 12
Position: #158 / 408
Number of attempts: 2

Sorting paragraphs - 534 entries

Order the paragraphs correctly, per prefixed index

Best score: 18
Best player score: 34
Position: #102 / 163
Number of attempts: 1

Indentation - 542 entries

Indent each line according to the right number of spaces it needs.

Best score: 20
Best player score: 25
Position: #52 / 178
Number of attempts: 6

Hatsuyume - 532 entries

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

Best score: 15
Best player score: 24
Position: #68 / 186
Number of attempts: 2

Turn this csv list into queries - 252 entries

Transform each line of this csv file into a MySQL-ready INSERT query.

Best score: 98
Best player score: 115
Position: #44 / 101
Number of attempts: 3

Dumb to smart - 99 entries

Turn dumb quote to smart vim's way.

Best score: 28
Best player score: 31
Position: #24 / 56
Number of attempts: 3

The Cake is a Lie - 1346 entries

Correct the capitalization of each word

Best score: 9
Best player score: 9
Position: #68 / 527
Number of attempts: 3

Fix the Haiku - 308 entries

Change this slightly scrambled haiku to its unscrambled form and fix the capitalisation and punctuation along the way.

Best score: 28
Best player score: 46
Position: #85 / 113
Number of attempts: 3

Context insensitive completion 0 - 577 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: 7
Position: #24 / 246
Number of attempts: 1

Remove Accent off the Letter - 137 entries

Remove all the accent from extremely accented statements.

Best score: 37
Best player score: 63
Position: #26 / 52
Number of attempts: 2

Context Insensitive completion 1 - 498 entries

Finish writing this simple Python HTTP server.

Best score: 18
Best player score: 18
Position: #37 / 245
Number of attempts: 1

Almost encrypted - 204 entries

Convert the first paragraph to be even less readable.

Best score: 5
Best player score: 5
Position: #31 / 146
Number of attempts: 1

Make Fancy Header - 1052 entries

Make the header text stand out with surrounding asterisks

Best score: 15
Best player score: 16
Position: #22 / 344
Number of attempts: 4

Linear congruential generator - 142 entries

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

Best score: 28
Best player score: 30
Position: #15 / 53
Number of attempts: 5

Reformat some Python - 609 entries

Fix some very bizarrely laid-out code.

Best score: 34
Best player score: 39
Position: #80 / 236
Number of attempts: 4

Reformat a C golf submission - 604 entries

Take this C golf submission (for the "tiny but standards-compliant Hello World program" category, naturally), and turn it into formatted C code.

Best score: 22
Best player score: 28
Position: #54 / 208
Number of attempts: 4

PEP8 Python Wrapping Comments and Code - 210 entries

According to PEP8, long flowy text and code should have different max line lengths. Code: 79 characters max Long flowy text: 72 characters max

Best score: 21
Best player score: 28
Position: #36 / 67
Number of attempts: 5

Reformat most common surnames - 717 entries

Reformat copy-pasted table into a list of the most common surnames

Best score: 23
Best player score: 28
Position: #92 / 210
Number of attempts: 3

Remember FizzBuzz? - 725 entries

Output FizzBuzz to 100. Start with nothing.

Best score: 39
Best player score: 50
Position: #46 / 190
Number of attempts: 2

Get rid of html tags - 398 entries

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

Best score: 12
Best player score: 17
Position: #58 / 230
Number of attempts: 1

Change the content of a string - 1580 entries

This docstring is a complete lie. Fix it.

Best score: 22
Best player score: 22
Position: #29 / 588
Number of attempts: 1

Deleting folded text - 360 entries

The text below contains three folds. Delete them (and the text inside them). For example: 123 456 /*{{{*/ 789 /*}}}*/ 012 Should become: 123 012 Also, add `aoeuaoeu` to make sure small solutions don't get flagged as cheating.

Best score: 17
Best player score: 22
Position: #81 / 117
Number of attempts: 3

Sort and add attributes - 1451 entries

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

Best score: 33
Best player score: 33
Position: #41 / 563
Number of attempts: 1

Add fold markers to a .c file - 625 entries

Fold markers can make it easier to navigate source code. Add them to this .c file.

Best score: 30
Best player score: 33
Position: #63 / 183
Number of attempts: 4

Reconstruct the Sentence - 1507 entries

Get the sentence back in the proper order, remove duplicate lines, and then combine the separate lines into one.

Best score: 20
Best player score: 21
Position: #170 / 412
Number of attempts: 3

Braces or Brackets? - 1015 entries

Someone forgot whether to use braces or brackets and you have to clean up their code!

Best score: 34
Best player score: 49
Position: #211 / 315
Number of attempts: 4

Whitespace, empty lines and tabs - 3665 entries

Convert tabs to spaces, strip empty lines and trailing whitespace.

Best score: 16
Best player score: 22
Position: #261 / 787
Number of attempts: 12

Flodder-challenge - 1262 entries

Replace the text the most efficient and win!

Best score: 27
Best player score: 33
Position: #104 / 335
Number of attempts: 6

Simple text editing with Vim - 12811 entries

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

Best score: 13
Best player score: 14
Position: #824 / 3694
Number of attempts: 4

Reformat/Refactor a Golfer Class - 6982 entries

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

Best score: 28
Best player score: 36
Position: #409 / 1706
Number of attempts: 4

Pete Johns
Twitter: @johnsyweb

Based on a true story.