Real Vim ninjas count every keystroke - do you?

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

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Your VimGolf key: please sign in

$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 540629666a1e4000020d9e5a

-a-b-c-

Put hyphens everywhere.

Start file

abcdefghijklm

End file

-a-b-c-d-e-f-g-h-i-j-k-l-m-

View Diff

1c1
< abcdefghijklm
---
> -a-b-c-d-e-f-g-h-i-j-k-l-m-

Solutions by @WutongYujie:

Created by: @udioica Tweet

1137 active golfers, 3213 entries

Solutions by @WutongYujie: