posts: add treap

2024-07-20 19:21:08 +01:00 · 2024-07-20 19:21:08 +01:00 · 768acac4ae
parent 5a233e7384
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--- a/content/posts/2024-07-20-treap/index.md
+++ b/content/posts/2024-07-20-treap/index.md
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+---
+title: "Treap"
+date: 2024-07-20T14:12:27+01:00
+draft: false # I don't care for draft mode, git has branches for that
+description: "A simpler BST"
+tags:
+  - algorithms
+  - data structures
+  - python
+categories:
+  - programming
+series:
+  - Cool algorithms
+favorite: false
+disable_feed: false
+graphviz: true
+---
+
+The [_Treap_][wiki] is a mix between a _Binary Search Tree_ and a _Heap_.
+
+Like a _Binary Search Tree_, it keeps an ordered set of keys in the shape of a
+tree, allowing for binary search traversal.
+
+Like a _Heap_, it associates each node with a priority, making sure that a
+parent's priority is always higher than any of its children.
+
+[wiki]: https://en.wikipedia.org/wiki/Treap
+
+<!--more-->
--- a/content/posts/2024-07-20-treap/treap.gv
+++ b/content/posts/2024-07-20-treap/treap.gv