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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 5fa95fbdd285680008e41e4b

swap number pairs

Swap the numbers in a bunch of 2-element arrays.

Start file
[2, 1], [5, 4]
[6, 3]
[7, 4]
[8, 2], [12, 11]
End file
[1, 2], [4, 5]
[3, 6]
[4, 7]
[2, 8], [11, 12]

View Diff

1,4c1,4
< [2, 1], [5, 4]
< [6, 3]
< [7, 4]
< [8, 2], [12, 11]
---
> [1, 2], [4, 5]
> [3, 6]
> [4, 7]
> [2, 8], [11, 12]

Solutions by @bensherman:

Unlock 17 remaining solutions by signing in and submitting your own entry
Created by: @wedesoft

237 active golfers, 1254 entries

Solutions by @bensherman:
16
#27 - Ben Sherman / @bensherman

01/26/2021 at 01:07AM

16
#>27 - Ben Sherman / @bensherman

01/26/2021 at 01:25AM

17
#>68 - Ben Sherman / @bensherman

01/26/2021 at 01:06AM

18
#>84 - Ben Sherman / @bensherman

01/26/2021 at 01:04AM

19
#>89 - Ben Sherman / @bensherman

01/26/2021 at 01:02AM

21
#>95 - Ben Sherman / @bensherman

01/26/2021 at 01:01AM

22
#>100 - Ben Sherman / @bensherman

01/26/2021 at 01:00AM

23
#>109 - Ben Sherman / @bensherman

01/24/2021 at 10:35PM

24
#>112 - Ben Sherman / @bensherman

01/24/2021 at 10:34PM

25
#>115 - Ben Sherman / @bensherman

01/24/2021 at 10:32PM

26
#>119 - Ben Sherman / @bensherman

01/24/2021 at 10:31PM

27
#>125 - Ben Sherman / @bensherman

01/24/2021 at 10:29PM

30
#>146 - Ben Sherman / @bensherman

01/24/2021 at 10:21PM

30
#>146 - Ben Sherman / @bensherman

01/24/2021 at 10:26PM

32
#>164 - Ben Sherman / @bensherman

01/24/2021 at 10:11PM

32
#>164 - Ben Sherman / @bensherman

01/24/2021 at 10:14PM

35
#>180 - Ben Sherman / @bensherman

01/24/2021 at 10:06PM