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

Case matching substitution - 22 entries

Swap every "lorem" for "ipsum", keeping the letter cases the same.

  • Best score: 31
  • Best player score: 40
  • Position: #4 / 8
  • Number of attempts: 7
Hex to binary - 61 entries

Convert hexadecimal numbers into binary format.

  • Best score: 30
  • Best player score: 40
  • Position: #10 / 15
  • Number of attempts: 2
Count words - 36 entries

Merge duplicates and count each word.

  • Best score: 39
  • Best player score: 61
  • Position: #5 / 11
  • Number of attempts: 6
Reverse even lines - 24 entries

Reverse only the even lines without altering the odd lines.

  • Best score: 7
  • Best player score: 21
  • Position: #7 / 10
  • Number of attempts: 1
Evil Numbers - 52 entries

Print the first 100 evil numbers https://oeis.org/A001969. This is an advert for code.golf https://code.golf/evil-numbers#viml

  • Best score: 25
  • Best player score: 84
  • Position: #13 / 18
  • Number of attempts: 1
Mirror image - 43 entries

Add the second eye

  • Best score: 15
  • Best player score: 25
  • Position: #12 / 22
  • Number of attempts: 1
Find anomalies - 103 entries

There is one special character per line

  • Best score: 30
  • Best player score: 30
  • Position: #8 / 28
  • Number of attempts: 7
Coordinate extraction - 47 entries

Get the coordinates of all "M"s from the Vim logo

  • Best score: 43
  • Best player score: 59
  • Position: #11 / 14
  • Number of attempts: 1
New teacher - 619 entries

Update the details of the new CS teacher.

  • Best score: 19
  • Best player score: 24
  • Position: #48 / 135
  • Number of attempts: 1
Com(m)a Trouble - 3709 entries

Someone was real stupid when placing his commas. Can you fix it?

  • Best score: 12
  • Best player score: 18
  • Position: #594 / 838
  • Number of attempts: 1
Context insensitive completion 0 - 545 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: #147 / 239
  • Number of attempts: 1
Remember FizzBuzz? - 686 entries

Output FizzBuzz to 100. Start with nothing.

  • Best score: 39
  • Best player score: 62
  • Position: #122 / 184
  • Number of attempts: 1

Contributed Challenges

Resolve the spreadsheet - 12 entries

Replace the formulas in column C with the resulting values. Divisions by zero result in NaN. Operations with NaN also result in NaN.

Sander Meij
Github:

entered into 12 challenges

contributed 1 challenges