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deleted 54 characters in body

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edited Jan 3, 2022 at 4:35

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J-uby, 6666 61 bytes

(:group_by.& &group_by+:next)|next|:values|:*&(:zip%(:size|:*)|:*&:sum)|:flatten

Try it online!Try it online!

3 bytes longer than actual ruby~~Surely there is a way to improve this.~~ Yep, mostly because i'm not skilled enough at this yet. surely there+ is a way to improve thisvery useful.

J-uby, 66 bytes

(:group_by.& &:next)|:values|:*&(:zip%(:size|:*)|:*&:sum)|:flatten

Try it online!

3 bytes longer than actual ruby, mostly because i'm not skilled enough at this yet. surely there is a way to improve this.

J-uby, 66 61 bytes

:group_by+:next|:values|:*&(:zip%(:size|:*)|:*&:sum)|:flatten

Try it online!

~~Surely there is a way to improve this.~~ Yep, + is very useful.

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created Jan 2, 2022 at 7:10

Razetime

27.4k
3
29
72

J-uby, 66 bytes

(:group_by.& &:next)|:values|:*&(:zip%(:size|:*)|:*&:sum)|:flatten

Try it online!

3 bytes longer than actual ruby, mostly because i'm not skilled enough at this yet. surely there is a way to improve this.