<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[daidewang的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/daidewang</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; daidewang]]></copyright><item><title><![CDATA[STL中几种常见迭代器的写法以及失效问题]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/131663820</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/131663820</guid><author>daidewang</author><pubDate>Tue, 11 Jul 2023 17:01:38 +0800</pubDate><description><![CDATA[STL中几种常见迭代器的写法以及失效问题]]></description><category></category></item><item><title><![CDATA[【MySQL数据库】表的操作汇总]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/130265859</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/130265859</guid><author>daidewang</author><pubDate>Thu, 20 Apr 2023 16:29:26 +0800</pubDate><description><![CDATA[MySQL数据库对表的操作错综复杂，故写此文章来总结MySQL中表操作的所有细节。]]></description><category></category></item><item><title><![CDATA[【C++初阶】：缺省参数、函数重载与命名空间]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/127183270</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/127183270</guid><author>daidewang</author><pubDate>Thu, 06 Oct 2022 16:26:30 +0800</pubDate><description><![CDATA[缺省函数，函数重载与命名空间]]></description><category></category></item><item><title><![CDATA[【玩转c++入门】:引用]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/127025287</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/127025287</guid><author>daidewang</author><pubDate>Sat, 24 Sep 2022 16:19:32 +0800</pubDate><description><![CDATA[引用详细解释以及底层思考]]></description><category></category></item><item><title><![CDATA[C语言调试方法]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/125433787</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/125433787</guid><author>daidewang</author><pubDate>Thu, 23 Jun 2022 20:50:25 +0800</pubDate><description><![CDATA[debug调试技巧和拓展]]></description><category></category></item><item><title><![CDATA[C语言——指针高阶运用]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/125116131</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/125116131</guid><author>daidewang</author><pubDate>Fri, 03 Jun 2022 23:06:05 +0800</pubDate><description><![CDATA[高阶指针应用]]></description><category></category></item><item><title><![CDATA[初阶数据结构--顺序表]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/124277909</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/124277909</guid><author>daidewang</author><pubDate>Tue, 19 Apr 2022 19:07:33 +0800</pubDate><description><![CDATA[初阶数据结构--顺序表]]></description><category></category></item><item><title><![CDATA[初阶数据结构--时间复杂度和空间复杂度]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/124182125</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/124182125</guid><author>daidewang</author><pubDate>Thu, 14 Apr 2022 22:36:59 +0800</pubDate><description><![CDATA[时间复杂度和空间复杂度  异或应用]]></description><category></category></item><item><title><![CDATA[数学空间向量--两条异面直线距离，以及相交并垂直与两条直线的直线。]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/124102277</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/124102277</guid><author>daidewang</author><pubDate>Mon, 11 Apr 2022 17:08:32 +0800</pubDate><description><![CDATA[1.两条异面直线的距离

（1）第一步先在两条直线上各取一点，（如果为点向式方程或者参数方程，我们可以直接用t=0的情况取点），然后求两点之间向量。

（2）第二步求出两条线的方向向量

这里如果是点向式方程，则我们可以直接得到方向向量（即为分母），或者参数方程（即为t前面的系数）。

较为复杂的是一般是方程，当然也不难，我们可以将其转化为点向式方程。

这里我们有两种方式：一、通过平面的一般式方程得出其法向量（即为x,y,z前的系数），将两平面法向量做叉乘即可得出方向向量，再随便取一点，即可变形为点法式方]]></description><category></category></item><item><title><![CDATA[疫情期间，整理思绪，知识输出]]></title><link>https://blog.youkuaiyun.com/daidewang/article/details/123892687</link><guid>https://blog.youkuaiyun.com/daidewang/article/details/123892687</guid><author>daidewang</author><pubDate>Fri, 01 Apr 2022 11:39:20 +0800</pubDate><description><![CDATA[蒟蒻疫情中的明志]]></description><category></category></item></channel></rss>