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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 @chenchaos3:

Created by: @wedesoft Tweet

373 active golfers, 2023 entries

Solutions by @chenchaos3:

16

#49 - chen chaos / @chenchaos3

10/11/2022 at 06:27AM

17

#>101 - chen chaos / @chenchaos3

10/11/2022 at 06:22AM

18

#>130 - chen chaos / @chenchaos3

10/11/2022 at 03:20AM

19

#>135 - chen chaos / @chenchaos3

10/11/2022 at 03:19AM

20

#>139 - chen chaos / @chenchaos3

10/11/2022 at 03:15AM

21

#>146 - chen chaos / @chenchaos3

10/11/2022 at 02:59AM

22

#>157 - chen chaos / @chenchaos3

10/11/2022 at 02:55AM

26

#>195 - chen chaos / @chenchaos3

10/11/2022 at 02:40AM

27

#>208 - chen chaos / @chenchaos3

10/11/2022 at 02:27AM

30

#>236 - chen chaos / @chenchaos3

10/11/2022 at 02:02AM

30

#>236 - chen chaos / @chenchaos3

10/11/2022 at 02:22AM

35

#>288 - chen chaos / @chenchaos3

10/11/2022 at 01:46AM

39

#>308 - chen chaos / @chenchaos3

10/10/2022 at 09:08AM

40

#>318 - chen chaos / @chenchaos3

10/10/2022 at 09:06AM

50

#>342 - chen chaos / @chenchaos3

10/10/2022 at 08:53AM

71

#>363 - chen chaos / @chenchaos3

10/10/2022 at 08:47AM