this post was submitted on 01 Jan 2026
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Programming

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What are some cool and obscure data structure you know of? (programming.dev)
submitted 1 day ago by protein@programming.dev to c/programming@programming.dev
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[–] FizzyOrange@programming.dev 8 points 1 day ago

Obscure 10 years ago maybe. These days there have been so many articles about them I bet they're more widely known than more useful and standard things like prefix trees (aka tries).