弄懂kmp算法的相关内容

文章 2023-08-03 来自：开发者社区

九分钟带你弄懂KMP算法【数理篇】

前言我将KMP算法的详解分为三个篇章：【原理篇】：主要讲解KMP实现的原理，以及手动求NEXT数组。 ->【数理篇】：主要讲解如何在手动求出NEXT数组的情况下，找出数学规律，为之后的算法实现奠定基础。 &...

文章 2023-08-03 来自：开发者社区

九分钟带你弄懂KMP算法【原理篇】

前言：在一些寻找子串的问题中，我们常常使用的是BF算法，也就是暴力算法，这样做的时间复杂度通常都是O(N^2)，且不能体现出算法的美妙之处（虐人之处），于是三位大佬D.E.Knuth，J.H.Morris和V.R.Pratt提出了一种船新的方法，时间复杂度真的很低 O(n+m),这个算法由三位大牛的名字首字母来命名，也就是我们今天的主角KM....

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更新时间 2023-08-04 13:49:49

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九分钟带你弄懂KMP算法【数理篇】

九分钟带你弄懂KMP算法【原理篇】

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