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【数据结构】排序 | Lincoxi wanna learn sth! #11

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cyan4run opened this issue Nov 30, 2023 · 2 comments
Open

【数据结构】排序 | Lincoxi wanna learn sth! #11

cyan4run opened this issue Nov 30, 2023 · 2 comments

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@cyan4run
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https://lincoxi.top/2023/11/23/23-11-23-4/

排序概述排序方法的稳定性当需要排序的关键字都不相同时,排序的结果是唯一的 当排序的关键字中存在相同的情况时,排序结果不唯一 在排序前后,含相等关键字的记录的相对位置保持不变,称这种排序方法是稳定的,反之,含相等关键字的记录的相对位置有可能改变,则称这种排序方法不稳定。 内部排序和外部排序在排序过程中,只使用计算机的内存存放排序记录,称这种排序为内部排序; 排序期间文件的全部记录不能同时存放在内存中

@cyan4run
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不错!

@ZenTous
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ZenTous commented Nov 30, 2023

不错

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