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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="UTF-8">
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  20. <meta name="description" content="The blog of a middle school OIer">
  21. <meta property="og:type" content="website">
  22. <meta property="og:title" content="Alex&#39;s Blog">
  23. <meta property="og:url" content="https://schtonn.github.io/archives/2020/03/index.html">
  24. <meta property="og:site_name" content="Alex&#39;s Blog">
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  27. <meta property="article:author" content="Alex">
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  38. <title>Archive | Alex's Blog</title>
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  62. <div class="headband"></div>
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  64. <div class="header-inner"><div class="site-brand-container">
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  66. <div class="toggle" aria-label="Toggle navigation bar">
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  68. <span class="toggle-line toggle-line-middle"></span>
  69. <span class="toggle-line toggle-line-last"></span>
  70. </div>
  71. </div>
  72. <div class="site-meta">
  73. <div>
  74. <a href="/" class="brand" rel="start">
  75. <span class="logo-line-before"><i></i></span>
  76. <span class="site-title">Alex's Blog</span>
  77. <span class="logo-line-after"><i></i></span>
  78. </a>
  79. </div>
  80. <p class="site-subtitle">Middle school OIer</p>
  81. </div>
  82. <div class="site-nav-right">
  83. <div class="toggle popup-trigger">
  84. </div>
  85. </div>
  86. </div>
  87. <nav class="site-nav">
  88. <ul id="menu" class="menu">
  89. <li class="menu-item menu-item-home">
  90. <a href="/" rel="section"><i class="fa fa-fw fa-home"></i>Home</a>
  91. </li>
  92. <li class="menu-item menu-item-tags">
  93. <a href="/tags/" rel="section"><i class="fa fa-fw fa-tags"></i>Tags</a>
  94. </li>
  95. <li class="menu-item menu-item-archives">
  96. <a href="/archives/" rel="section"><i class="fa fa-fw fa-archive"></i>Archives</a>
  97. </li>
  98. <li class="menu-item menu-item-games">
  99. <a href="/games/" rel="section"><i class="fa fa-fw fa-gamepad"></i>Games</a>
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  105. <div class="back-to-top">
  106. <i class="fa fa-arrow-up"></i>
  107. <span>0%</span>
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  109. <div class="reading-progress-bar"></div>
  110. <main class="main">
  111. <div class="main-inner">
  112. <div class="content-wrap">
  113. <div class="content">
  114. <div class="post-block">
  115. <div class="posts-collapse">
  116. <div class="collection-title">
  117. <span class="collection-header">Um..! 10 posts in total. Keep on posting.</span>
  118. </div>
  119. <div class="collection-year">
  120. <h1 class="collection-header">2020</h1>
  121. </div>
  122. <article itemscope itemtype="http://schema.org/Article">
  123. <header class="post-header">
  124. <div class="post-meta">
  125. <time itemprop="dateCreated"
  126. datetime="2020-03-21T19:20:08+08:00"
  127. content="2020-Mar-21">
  128. 03-21
  129. </time>
  130. </div>
  131. <h2 class="post-title">
  132. <a class="post-title-link" href="/posts/2020/matrix-pow/" itemprop="url">
  133. <span itemprop="name">矩阵快速幂运用</span>
  134. </a>
  135. </h2>
  136. </header>
  137. </article>
  138. <article itemscope itemtype="http://schema.org/Article">
  139. <header class="post-header">
  140. <div class="post-meta">
  141. <time itemprop="dateCreated"
  142. datetime="2020-03-04T12:53:05+08:00"
  143. content="2020-Mar-04">
  144. 03-04
  145. </time>
  146. </div>
  147. <h2 class="post-title">
  148. <a class="post-title-link" href="/posts/2020/computer/" itemprop="url">
  149. <span itemprop="name">How do computers work?</span>
  150. </a>
  151. </h2>
  152. </header>
  153. </article>
  154. <article itemscope itemtype="http://schema.org/Article">
  155. <header class="post-header">
  156. <div class="post-meta">
  157. <time itemprop="dateCreated"
  158. datetime="2020-03-02T11:37:36+08:00"
  159. content="2020-Mar-02">
  160. 03-02
  161. </time>
  162. </div>
  163. <h2 class="post-title">
  164. <a class="post-title-link" href="/posts/2020/segment-tree/" itemprop="url">
  165. <span itemprop="name">线段树</span>
  166. </a>
  167. </h2>
  168. </header>
  169. </article>
  170. <article itemscope itemtype="http://schema.org/Article">
  171. <header class="post-header">
  172. <div class="post-meta">
  173. <time itemprop="dateCreated"
  174. datetime="2020-03-02T11:35:44+08:00"
  175. content="2020-Mar-02">
  176. 03-02
  177. </time>
  178. </div>
  179. <h2 class="post-title">
  180. <a class="post-title-link" href="/posts/2020/ferbonacci/" itemprop="url">
  181. <span itemprop="name">斐波那契数列-O(1)</span>
  182. </a>
  183. </h2>
  184. </header>
  185. </article>
  186. <article itemscope itemtype="http://schema.org/Article">
  187. <header class="post-header">
  188. <div class="post-meta">
  189. <time itemprop="dateCreated"
  190. datetime="2020-03-02T11:31:22+08:00"
  191. content="2020-Mar-02">
  192. 03-02
  193. </time>
  194. </div>
  195. <h2 class="post-title">
  196. <a class="post-title-link" href="/posts/2020/dinic/" itemprop="url">
  197. <span itemprop="name">网络最大流-Dinic</span>
  198. </a>
  199. </h2>
  200. </header>
  201. </article>
  202. <article itemscope itemtype="http://schema.org/Article">
  203. <header class="post-header">
  204. <div class="post-meta">
  205. <time itemprop="dateCreated"
  206. datetime="2020-03-01T22:45:44+08:00"
  207. content="2020-Mar-01">
  208. 03-01
  209. </time>
  210. </div>
  211. <h2 class="post-title">
  212. <a class="post-title-link" href="/posts/2020/min-span-tree/" itemprop="url">
  213. <span itemprop="name">最小生成树</span>
  214. </a>
  215. </h2>
  216. </header>
  217. </article>
  218. <article itemscope itemtype="http://schema.org/Article">
  219. <header class="post-header">
  220. <div class="post-meta">
  221. <time itemprop="dateCreated"
  222. datetime="2020-03-01T22:44:33+08:00"
  223. content="2020-Mar-01">
  224. 03-01
  225. </time>
  226. </div>
  227. <h2 class="post-title">
  228. <a class="post-title-link" href="/posts/2020/union-find/" itemprop="url">
  229. <span itemprop="name">并查集</span>
  230. </a>
  231. </h2>
  232. </header>
  233. </article>
  234. <article itemscope itemtype="http://schema.org/Article">
  235. <header class="post-header">
  236. <div class="post-meta">
  237. <time itemprop="dateCreated"
  238. datetime="2020-03-01T22:41:02+08:00"
  239. content="2020-Mar-01">
  240. 03-01
  241. </time>
  242. </div>
  243. <h2 class="post-title">
  244. <a class="post-title-link" href="/posts/2020/tree-link/" itemprop="url">
  245. <span itemprop="name">树链剖分</span>
  246. </a>
  247. </h2>
  248. </header>
  249. </article>
  250. <article itemscope itemtype="http://schema.org/Article">
  251. <header class="post-header">
  252. <div class="post-meta">
  253. <time itemprop="dateCreated"
  254. datetime="2020-03-01T22:36:07+08:00"
  255. content="2020-Mar-01">
  256. 03-01
  257. </time>
  258. </div>
  259. <h2 class="post-title">
  260. <a class="post-title-link" href="/posts/2020/plan/" itemprop="url">
  261. <span itemprop="name">plan</span>
  262. </a>
  263. </h2>
  264. </header>
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  266. <article itemscope itemtype="http://schema.org/Article">
  267. <header class="post-header">
  268. <div class="post-meta">
  269. <time itemprop="dateCreated"
  270. datetime="2020-03-01T11:06:43+08:00"
  271. content="2020-Mar-01">
  272. 03-01
  273. </time>
  274. </div>
  275. <h2 class="post-title">
  276. <a class="post-title-link" href="/posts/2020/test/" itemprop="url">
  277. <span itemprop="name">test</span>
  278. </a>
  279. </h2>
  280. </header>
  281. </article>
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  312. <aside class="sidebar">
  313. <div class="sidebar-inner">
  314. <ul class="sidebar-nav motion-element">
  315. <li class="sidebar-nav-toc">
  316. Table of Contents
  317. </li>
  318. <li class="sidebar-nav-overview">
  319. Overview
  320. </li>
  321. </ul>
  322. <!--noindex-->
  323. <div class="post-toc-wrap sidebar-panel">
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  326. <div class="site-overview-wrap sidebar-panel">
  327. <div class="site-author motion-element" itemprop="author" itemscope itemtype="http://schema.org/Person">
  328. <p class="site-author-name" itemprop="name">Alex</p>
  329. <div class="site-description" itemprop="description">The blog of a middle school OIer</div>
  330. </div>
  331. <div class="site-state-wrap motion-element">
  332. <nav class="site-state">
  333. <div class="site-state-item site-state-posts">
  334. <a href="/archives">
  335. <span class="site-state-item-count">10</span>
  336. <span class="site-state-item-name">posts</span>
  337. </a>
  338. </div>
  339. <div class="site-state-item site-state-tags">
  340. <a href="/tags/">
  341. <span class="site-state-item-count">4</span>
  342. <span class="site-state-item-name">tags</span></a>
  343. </div>
  344. </nav>
  345. </div>
  346. <div class="links-of-author motion-element">
  347. <span class="links-of-author-item">
  348. <a href="https://github.com/schtonn" title="GitHub → https:&#x2F;&#x2F;github.com&#x2F;schtonn" rel="noopener" target="_blank"><i class="fa fa-fw fa-github"></i>GitHub</a>
  349. </span>
  350. <span class="links-of-author-item">
  351. <a href="skype:alex?call|chat" title="Skype → skype:alex?call|chat" rel="noopener" target="_blank"><i class="fa fa-fw fa-skype"></i>Skype</a>
  352. </span>
  353. </div>
  354. <div class="links-of-blogroll motion-element">
  355. <div class="links-of-blogroll-title">
  356. <i class="fa fa-fw fa-link"></i>
  357. Links
  358. </div>
  359. <ul class="links-of-blogroll-list">
  360. <li class="links-of-blogroll-item">
  361. <a href="https://yonghong.github.io/" title="https:&#x2F;&#x2F;yonghong.github.io" rel="noopener" target="_blank">Yonghong</a>
  362. </li>
  363. <li class="links-of-blogroll-item">
  364. <a href="https://source.unsplash.com/random/1600x900" title="https:&#x2F;&#x2F;source.unsplash.com&#x2F;random&#x2F;1600x900" rel="noopener" target="_blank">Background</a>
  365. </li>
  366. </ul>
  367. </div>
  368. </div>
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  374. <div id="sidebar-dimmer"></div>
  375. </div>
  376. </main>
  377. <footer class="footer">
  378. <div class="footer-inner">
  379. <div class="copyright">
  380. &copy;
  381. <span itemprop="copyrightYear">2020</span>
  382. <span class="with-love">
  383. <i class="fa fa-user"></i>
  384. </span>
  385. <span class="author" itemprop="copyrightHolder">Alex Xiang</span>
  386. </div>
  387. </div>
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