From e7995a9461bb4c6b842dd8b23aa740cd45c4cd2b Mon Sep 17 00:00:00 2001
From: marina <138340846+bt3gl-cryptographer@users.noreply.github.com>
Date: Wed, 2 Aug 2023 20:57:05 -0700
Subject: [PATCH] Update README.md
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sorting/README.md | 8 ++++++++
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index 35f212e..5563f59 100644
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* **inversions** in a sequence is a pair of elements that are out of order with respect to the ordering relation. a sorting algorithm is a sequence of operations that reduces inversions to zero.
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* a **topological sort** of a diretect graph is a way of ordering the list of nodes such that if `(a, b)` is a edge of the graph, then `a` appears before `b`. it does not work if a graph has cycles or is not directed.
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