<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[MY_253的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/MY_253</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; MY_253]]></copyright><item><title><![CDATA[头歌 实验3 算法分析设计与应用 题解]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/144445056</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/144445056</guid><author>MY_253</author><pubDate>Fri, 13 Dec 2024 11:00:11 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[头歌 实验4 爬虫、人工智能基础 题解]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/144444877</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/144444877</guid><author>MY_253</author><pubDate>Fri, 13 Dec 2024 10:55:14 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[【题库】——算法1模高 A+B]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141925463</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141925463</guid><author>MY_253</author><pubDate>Thu, 05 Sep 2024 10:56:32 +0800</pubDate><description><![CDATA[一、A+B Problem高精。]]></description><category></category></item><item><title><![CDATA[【题库】——火星人]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141924219</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141924219</guid><author>MY_253</author><pubDate>Thu, 05 Sep 2024 10:22:02 +0800</pubDate><description><![CDATA[一、[NOIP2004 普及组] 火星人。]]></description><category></category></item><item><title><![CDATA[【题库】—— 涂条纹 & 火柴棒等式 & 考前临时抱佛脚]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141905260</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141905260</guid><author>MY_253</author><pubDate>Wed, 04 Sep 2024 21:54:49 +0800</pubDate><description><![CDATA[【代码】【题库】—— 涂条纹。]]></description><category></category></item><item><title><![CDATA[【题库】—— 全排列问题 附next_permutation() 函数]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141900123</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141900123</guid><author>MY_253</author><pubDate>Wed, 04 Sep 2024 17:57:37 +0800</pubDate><description><![CDATA[② 寻找大于 a[i] 的元素: 如果找到递减的元素对，函数会从 a[i+1] 到序列末尾，寻找第一个大于 a[i] 的元素 a[j]。① 从右向左扫描序列: 函数从序列的最后一位开始，向左扫描，寻找第一个递减的元素对a[i]和a[i+1]。④ 翻转 a[i+1] 到序列末尾的子序列: 函数会将 a[i+1] 到序列末尾的子序列进行反转。③ 交换元素: 函数会将 a[i] 和 a[j] 进行交换。]]></description><category></category></item><item><title><![CDATA[【题库】—— 三连击（升级版）& 组合的输出]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141889231</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141889231</guid><author>MY_253</author><pubDate>Wed, 04 Sep 2024 11:40:12 +0800</pubDate><description><![CDATA[一、三连击（升级版）]]></description><category></category></item><item><title><![CDATA[【题库】——语句解析 & PERKET]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141874966</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141874966</guid><author>MY_253</author><pubDate>Wed, 04 Sep 2024 00:14:09 +0800</pubDate><description><![CDATA[【代码】【题库】——语句解析。]]></description><category></category></item><item><title><![CDATA[【题库】—— 小 Y 拼木棒]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141874463</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141874463</guid><author>MY_253</author><pubDate>Tue, 03 Sep 2024 23:28:35 +0800</pubDate><description><![CDATA[【代码】【题库】—— 小 Y 拼木棒。]]></description><category></category></item><item><title><![CDATA[【题库】—— 你的飞碟在这儿 & 选数]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141872331</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141872331</guid><author>MY_253</author><pubDate>Tue, 03 Sep 2024 21:27:14 +0800</pubDate><description><![CDATA[一、[USACO1.1] 你的飞碟在这儿 Your Ride Is Here。]]></description><category></category></item><item><title><![CDATA[【题库】——手机 & 小果的键盘 & 单词覆盖还原]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141866522</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141866522</guid><author>MY_253</author><pubDate>Tue, 03 Sep 2024 17:01:55 +0800</pubDate><description><![CDATA[【代码】【题库】——手机。]]></description><category></category></item><item><title><![CDATA[【题库】——文字处理软件 附append，substr，insert，find函数]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141864014</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141864014</guid><author>MY_253</author><pubDate>Tue, 03 Sep 2024 16:07:17 +0800</pubDate><description><![CDATA[【代码】【题库】——文字处理软件 附append，substr，insert，find函数。]]></description><category></category></item><item><title><![CDATA[【题库】—— 笨小猴 & 标题统计]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141824707</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141824707</guid><author>MY_253</author><pubDate>Mon, 02 Sep 2024 17:12:44 +0800</pubDate><description><![CDATA[1、[NOIP2008 提高组] 笨小猴。]]></description><category></category></item><item><title><![CDATA[多组数据输入输出]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141805682</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141805682</guid><author>MY_253</author><pubDate>Mon, 02 Sep 2024 09:06:10 +0800</pubDate><description><![CDATA[【代码】多组数据输入输出。]]></description><category></category></item><item><title><![CDATA[【题库】—— 烤鸡（to_string & clear() & string）]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141526184</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141526184</guid><author>MY_253</author><pubDate>Sun, 25 Aug 2024 10:45:04 +0800</pubDate><description><![CDATA[头文件:#include<string>          strings=to_string(i);将字符串str中，从下标strbegin开始、长度为strlen的部分作为字符串初值。以c_string类型cstr的前char len个字符串作为字符串s的初值。将字符串str中从下标stridx开始到字符串结束的位置作为字符串初值。调用clear()的结果是，将空间的首字符设置为’\0’，而并不是删除了数据成员的内容。不会将元素设为零，而是将size置为0，保留原有的capacity。]]></description><category></category></item><item><title><![CDATA[【题库】—— 统计方形（求任意边长网格中的正/长方形/矩形）]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141523330</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141523330</guid><author>MY_253</author><pubDate>Sun, 25 Aug 2024 09:39:29 +0800</pubDate><description><![CDATA[【代码】【题库】—— 统计方形（求任意边长网格中的正/长方形/矩形）]]></description><category></category></item><item><title><![CDATA[【题库】—— 开灯 & 插火把 & 压缩技术]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141496772</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141496772</guid><author>MY_253</author><pubDate>Sat, 24 Aug 2024 11:09:45 +0800</pubDate><description><![CDATA[【代码】【题库】—— 开灯。]]></description><category></category></item><item><title><![CDATA[【题库】—— Bovine Bones G & 神奇的幻方 & 珠心算测验]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141492885</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141492885</guid><author>MY_253</author><pubDate>Sat, 24 Aug 2024 09:49:49 +0800</pubDate><description><![CDATA[一、[USACO08OCT] Bovine Bones G。]]></description><category></category></item><item><title><![CDATA[【题库】—— 爱与愁的心痛 & 蛇形方阵 & 彩票摇奖]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141476268</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141476268</guid><author>MY_253</author><pubDate>Fri, 23 Aug 2024 22:49:57 +0800</pubDate><description><![CDATA[【代码】【题库】—— 爱与愁的心痛。]]></description><category></category></item><item><title><![CDATA[【题库】——工艺品制作 （三维数组）]]></title><link>https://blog.youkuaiyun.com/MY_253/article/details/141475233</link><guid>https://blog.youkuaiyun.com/MY_253/article/details/141475233</guid><author>MY_253</author><pubDate>Fri, 23 Aug 2024 21:38:35 +0800</pubDate><description><![CDATA[【代码】【题库】——工艺品制作 （三维数组）]]></description><category></category></item></channel></rss>