Real Vim ninjas count every keystroke - do you?

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

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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 5fd1ea4cf90da80006545d46

Modernise code

Modernise and clean up some C++ code.

Start file

std::vector<int> numbers;
numbers.push_back(1337);
numbers.push_back(424242);
numbers.push_back(12345678);
numbers.push_back(3141);

End file

auto numbers = { 1337, 424242, 12345678, 3141 };

View Diff

1,5c1
< std::vector<int> numbers;
< numbers.push_back(1337);
< numbers.push_back(424242);
< numbers.push_back(12345678);
< numbers.push_back(3141);
---
> auto numbers = { 1337, 424242, 12345678, 3141 };

Solutions

The best way to learn is to practice. Below, you will find some of the solutions other golfers have entered. To unlock higher ranked solutions, submit your own entry which does as well or better than the solutions you can currently see - climb the ladder!

Check out these helpful resources to improve your Vim skills... Game on.

vf>xiauto<Esc>lllllllllxjhhhhhhhhhhh<C-Q>lllllllllllllllllhjjjxklllllllllllllla = <Del><Esc>lllhh:%s/;/,/g<CR>kkkji<BS><Esc>jhhhhhhhhhhi<BS><Esc>jhhhhhhi<BS><Esc>lllllllxhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh/<Esc>:%s/(//g<CR>:%s/)//g<CR>wwwi{ <Esc>$a{<BS>};<Esc>hhhhhhhhhhhhhhhhhhhhhi l<BS><Esc>lllllllli <Esc>lllllllllli <Esc>llllli <Esc>:w<CR>:wq<CR>

Created by: @nd1832 Tweet

246 active golfers, 1055 entries

Leaderboard (lowest score wins):

146

#241 - Oleg / @Oleg36601324

03/02/2021 at 01:35PM

153

#242 - Milad ABC / @miladdarren

02/16/2021 at 07:43AM

165

#243 - vimfan / @vimfan1

02/04/2021 at 07:11PM

202

#244 - vesa / @XingfDu

01/14/2021 at 07:02AM

219

#245 - inseac_xyz_vimgolf / @InseacV

10/16/2022 at 05:24PM

261

#246 - Jongsang Tack (Ben) / @BenJongsang

09/11/2022 at 03:17PM