算法基础算法快速排序的相关内容

文章 2024-05-21 来自：开发者社区

【算法基础】基础算法（一）--（快速排序、归并排序、二分）

一、快速排序 1、快速排序算法模板记忆！ void quick_sort(int q[], int l, int r) { //递归的终止情况 if (l >...

文章 2023-02-10 来自：开发者社区

【有营养的算法笔记】基础算法 —— 快速排序思路梳理和常见错误拔毛

一、思路快速排序，简称快排，是一个常用的算法。但是对于快排来说，边界问题是比较难处理的，所以写快排时，背出算法模板，可以帮助我们快速的解决问题。通过板子我们也不需要处理很繁琐的bug。今天的模板不仅简洁，并且可以完美的解决边界问题。接下来说一下快排的主要思想：快排的思想为分治，说白了就是递归，按照区间，通过递归的方式将序列排成有序。我们将快排的步骤分为三步：确定分界点：左边界点 q[l] ....

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更新时间 2024-05-22 12:46:42

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