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 5c9f6f52e73f87000c1548f8

Triangular Numbers

Generate the first 50 triangular numbers.

Start file

0

End file

0 1 3 6 10 15 21 28 36 45 55 66 78 91 105 120 136 153 171 190 210 231 253 276 300 325 351 378 406 435 465 496 528 561 595 630 666 703 741 780 820 861 903 946 990 1035 1081 1128 1176 1225

View Diff

1c1
< 0
---
> 0 1 3 6 10 15 21 28 36 45 55 66 78 91 105 120 136 153 171 190 210 231 253 276 300 325 351 378 406 435 465 496 528 561 595 630 666 703 741 780 820 861 903 946 990 1035 1081 1128 1176 1225

Solutions by @martinodelilo:

Created by: @dstein64 Tweet

26 active golfers, 90 entries

Solutions by @martinodelilo:

18

#13 - Martin Delille / @martinodelilo

08/22/2019 at 09:51AM

22

#>22 - Martin Delille / @martinodelilo

08/22/2019 at 09:17AM

23

#>23 - Martin Delille / @martinodelilo

08/22/2019 at 09:16AM

31

#>24 - Martin Delille / @martinodelilo

08/20/2019 at 06:03PM

42

#>24 - Martin Delille / @martinodelilo

08/20/2019 at 05:59PM

47

#>25 - Martin Delille / @martinodelilo

08/20/2019 at 05:58PM

61

#>25 - Martin Delille / @martinodelilo

08/20/2019 at 04:33PM

246

#>26 - Martin Delille / @martinodelilo

08/20/2019 at 04:01PM