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 5c26476de8c6490009fcad3e

Python challenge

Change the types of the variables in the list from str to float, while keeping the truncation.

Start file

a = ['%.3f' % 3.5313423, '%.1f' % 35.66]
b = ['%.3f' % 3.90022, '%.1f' % 95.501033]
c = ['%.5f' % self.numbers[2]]

End file

a = [round(3.5313423, 3), round(35.66, 1)]
b = [round(3.90022, 3), round(95.501033, 1)]
c = [round(self.numbers[2], 5)]

View Diff

1,3c1,3
< a = ['%.3f' % 3.5313423, '%.1f' % 35.66]
< b = ['%.3f' % 3.90022, '%.1f' % 95.501033]
< c = ['%.5f' % self.numbers[2]]
---
> a = [round(3.5313423, 3), round(35.66, 1)]
> b = [round(3.90022, 3), round(95.501033, 1)]
> c = [round(self.numbers[2], 5)]

Solutions by @foobar01123:

Created by: @rax0m Tweet

46 active golfers, 172 entries

Solutions by @foobar01123: