stl容器云原生数据仓库 AnalyticDB PostgreSQL版的相关内容

文章 2023-08-08 来自：开发者社区

STL容器篇之array与vector(学习篇)（上）

array简单介绍array 是STL 中一个容器，是一个定值数组相当于C语言中 array[5].在C++中，使用容器都要使用想对应的头文件例如：使用array这个容器，就要使用这个头文件#include<vector>创建对象以及赋值二种方法:第一种：array<数据类型，大小> 对象；赋值 : 例如：array<int ， 3> = {0， 2，....

文章 2023-02-27 来自：开发者社区

你要尽全力保护你的梦想。那些嘲笑你的人，他们必定会失败，他们想把你变成和他们一样的人。如果你有梦想的话，就要努力去实现。 ——《当幸福来敲门》引言：C++中STL里面的容器用法很巧妙，可以解决很多复杂的模型，比如二分查找需要自己封装一个函数，排序算法也是一样，然而STL的巧妙之处之一就是把各种排序，算法函数在底层已经封装好了，你直接调用即可，不用自己去实现。当当然，在很多地方场景是很有用的，简单....

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更新时间 2023-08-14 16:06:36

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