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 17 hours ago by protein@programming.dev to c/programming@programming.dev
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[–] tiredofsametab@fedia.io 6 points 15 hours ago (1 children)

Not necessarily obscure, but I don't think Tries get enough love.

Edit: I can't spell

[–] muzzle@lemmy.zip 2 points 14 hours ago (1 children)

Tris?

[–] catchy_name@feddit.it 4 points 13 hours ago (2 children)

They likely meant tries / prefix trees.

[–] tiredofsametab@fedia.io 1 points 13 hours ago (1 children)

Yep. I can't spell today

[–] BonkTheAnnoyed@lemmy.blahaj.zone 1 points 9 hours ago

That's really neat!