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  1. <!DOCTYPE html>
  2. <html lang="en">
  3. <head>
  4. <meta charset="UTF-8">
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  20. <meta property="og:type" content="website">
  21. <meta property="og:title" content="Alex&#39;s Blog">
  22. <meta property="og:url" content="https://schtonn.github.io/archives/2020/index.html">
  23. <meta property="og:site_name" content="Alex&#39;s Blog">
  24. <meta property="og:locale" content="en_US">
  25. <meta property="article:author" content="Alex">
  26. <meta name="twitter:card" content="summary">
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  37. <title>Archive | Alex's Blog</title>
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  59. <body itemscope itemtype="http://schema.org/WebPage">
  60. <div class="container use-motion">
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  63. <div class="header-inner"><div class="site-brand-container">
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  67. <span class="toggle-line toggle-line-middle"></span>
  68. <span class="toggle-line toggle-line-last"></span>
  69. </div>
  70. </div>
  71. <div class="site-meta">
  72. <a href="/" class="brand" rel="start">
  73. <span class="logo-line-before"><i></i></span>
  74. <h1 class="site-title">Alex's Blog</h1>
  75. <span class="logo-line-after"><i></i></span>
  76. </a>
  77. <p class="site-subtitle" itemprop="description">schtonn</p>
  78. </div>
  79. <div class="site-nav-right">
  80. <div class="toggle popup-trigger">
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  83. </div>
  84. <nav class="site-nav">
  85. <ul id="menu" class="menu">
  86. <li class="menu-item menu-item-home">
  87. <a href="/" rel="section"><i class="fa fa-fw fa-home"></i>Home</a>
  88. </li>
  89. <li class="menu-item menu-item-tags">
  90. <a href="/tags/" rel="section"><i class="fa fa-fw fa-tags"></i>Tags</a>
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  92. <li class="menu-item menu-item-archives">
  93. <a href="/archives/" rel="section"><i class="fa fa-fw fa-archive"></i>Archives</a>
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  95. <li class="menu-item menu-item-games">
  96. <a href="/games/" rel="section"><i class="fa fa-fw fa-gamepad"></i>Games</a>
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  102. <div class="back-to-top">
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  104. <span>0%</span>
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  106. <div class="reading-progress-bar"></div>
  107. <main class="main">
  108. <div class="main-inner">
  109. <div class="content-wrap">
  110. <div class="content archive">
  111. <div class="post-block">
  112. <div class="posts-collapse">
  113. <div class="collection-title">
  114. <span class="collection-header">Um..! 10 posts in total. Keep on posting.</span>
  115. </div>
  116. <div class="collection-year">
  117. <span class="collection-header">2020</span>
  118. </div>
  119. <article itemscope itemtype="http://schema.org/Article">
  120. <header class="post-header">
  121. <div class="post-meta">
  122. <time itemprop="dateCreated"
  123. datetime="2020-03-21T19:20:08+08:00"
  124. content="2020-Mar-21">
  125. 03-21
  126. </time>
  127. </div>
  128. <div class="post-title">
  129. <a class="post-title-link" href="/posts/matrix-pow/" itemprop="url">
  130. <span itemprop="name">矩阵快速幂运用</span>
  131. </a>
  132. </div>
  133. </header>
  134. </article>
  135. <article itemscope itemtype="http://schema.org/Article">
  136. <header class="post-header">
  137. <div class="post-meta">
  138. <time itemprop="dateCreated"
  139. datetime="2020-03-04T12:53:05+08:00"
  140. content="2020-Mar-04">
  141. 03-04
  142. </time>
  143. </div>
  144. <div class="post-title">
  145. <a class="post-title-link" href="/posts/computer/" itemprop="url">
  146. <span itemprop="name">How do computers work?</span>
  147. </a>
  148. </div>
  149. </header>
  150. </article>
  151. <article itemscope itemtype="http://schema.org/Article">
  152. <header class="post-header">
  153. <div class="post-meta">
  154. <time itemprop="dateCreated"
  155. datetime="2020-03-02T11:37:36+08:00"
  156. content="2020-Mar-02">
  157. 03-02
  158. </time>
  159. </div>
  160. <div class="post-title">
  161. <a class="post-title-link" href="/posts/segment-tree/" itemprop="url">
  162. <span itemprop="name">线段树</span>
  163. </a>
  164. </div>
  165. </header>
  166. </article>
  167. <article itemscope itemtype="http://schema.org/Article">
  168. <header class="post-header">
  169. <div class="post-meta">
  170. <time itemprop="dateCreated"
  171. datetime="2020-03-02T11:35:44+08:00"
  172. content="2020-Mar-02">
  173. 03-02
  174. </time>
  175. </div>
  176. <div class="post-title">
  177. <a class="post-title-link" href="/posts/fibonacci/" itemprop="url">
  178. <span itemprop="name">斐波那契数列-O(1)</span>
  179. </a>
  180. </div>
  181. </header>
  182. </article>
  183. <article itemscope itemtype="http://schema.org/Article">
  184. <header class="post-header">
  185. <div class="post-meta">
  186. <time itemprop="dateCreated"
  187. datetime="2020-03-02T11:31:22+08:00"
  188. content="2020-Mar-02">
  189. 03-02
  190. </time>
  191. </div>
  192. <div class="post-title">
  193. <a class="post-title-link" href="/posts/dinic/" itemprop="url">
  194. <span itemprop="name">网络最大流-Dinic</span>
  195. </a>
  196. </div>
  197. </header>
  198. </article>
  199. <article itemscope itemtype="http://schema.org/Article">
  200. <header class="post-header">
  201. <div class="post-meta">
  202. <time itemprop="dateCreated"
  203. datetime="2020-03-01T22:45:44+08:00"
  204. content="2020-Mar-01">
  205. 03-01
  206. </time>
  207. </div>
  208. <div class="post-title">
  209. <a class="post-title-link" href="/posts/min-span-tree/" itemprop="url">
  210. <span itemprop="name">最小生成树</span>
  211. </a>
  212. </div>
  213. </header>
  214. </article>
  215. <article itemscope itemtype="http://schema.org/Article">
  216. <header class="post-header">
  217. <div class="post-meta">
  218. <time itemprop="dateCreated"
  219. datetime="2020-03-01T22:44:33+08:00"
  220. content="2020-Mar-01">
  221. 03-01
  222. </time>
  223. </div>
  224. <div class="post-title">
  225. <a class="post-title-link" href="/posts/union-find/" itemprop="url">
  226. <span itemprop="name">并查集</span>
  227. </a>
  228. </div>
  229. </header>
  230. </article>
  231. <article itemscope itemtype="http://schema.org/Article">
  232. <header class="post-header">
  233. <div class="post-meta">
  234. <time itemprop="dateCreated"
  235. datetime="2020-03-01T22:41:02+08:00"
  236. content="2020-Mar-01">
  237. 03-01
  238. </time>
  239. </div>
  240. <div class="post-title">
  241. <a class="post-title-link" href="/posts/tree-link/" itemprop="url">
  242. <span itemprop="name">树链剖分</span>
  243. </a>
  244. </div>
  245. </header>
  246. </article>
  247. <article itemscope itemtype="http://schema.org/Article">
  248. <header class="post-header">
  249. <div class="post-meta">
  250. <time itemprop="dateCreated"
  251. datetime="2020-03-01T22:36:07+08:00"
  252. content="2020-Mar-01">
  253. 03-01
  254. </time>
  255. </div>
  256. <div class="post-title">
  257. <a class="post-title-link" href="/posts/plan/" itemprop="url">
  258. <span itemprop="name">plan</span>
  259. </a>
  260. </div>
  261. </header>
  262. </article>
  263. <article itemscope itemtype="http://schema.org/Article">
  264. <header class="post-header">
  265. <div class="post-meta">
  266. <time itemprop="dateCreated"
  267. datetime="2020-03-01T11:06:43+08:00"
  268. content="2020-Mar-01">
  269. 03-01
  270. </time>
  271. </div>
  272. <div class="post-title">
  273. <a class="post-title-link" href="/posts/test/" itemprop="url">
  274. <span itemprop="name">test</span>
  275. </a>
  276. </div>
  277. </header>
  278. </article>
  279. </div>
  280. </div>
  281. </div>
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  305. <span class="toggle-line toggle-line-first"></span>
  306. <span class="toggle-line toggle-line-middle"></span>
  307. <span class="toggle-line toggle-line-last"></span>
  308. </div>
  309. <aside class="sidebar">
  310. <div class="sidebar-inner">
  311. <ul class="sidebar-nav motion-element">
  312. <li class="sidebar-nav-toc">
  313. Table of Contents
  314. </li>
  315. <li class="sidebar-nav-overview">
  316. Overview
  317. </li>
  318. </ul>
  319. <!--noindex-->
  320. <div class="post-toc-wrap sidebar-panel">
  321. </div>
  322. <!--/noindex-->
  323. <div class="site-overview-wrap sidebar-panel">
  324. <div class="site-author motion-element" itemprop="author" itemscope itemtype="http://schema.org/Person">
  325. <p class="site-author-name" itemprop="name">Alex</p>
  326. <div class="site-description" itemprop="description"></div>
  327. </div>
  328. <div class="site-state-wrap motion-element">
  329. <nav class="site-state">
  330. <div class="site-state-item site-state-posts">
  331. <a href="/archives">
  332. <span class="site-state-item-count">10</span>
  333. <span class="site-state-item-name">posts</span>
  334. </a>
  335. </div>
  336. <div class="site-state-item site-state-tags">
  337. <a href="/tags/">
  338. <span class="site-state-item-count">4</span>
  339. <span class="site-state-item-name">tags</span></a>
  340. </div>
  341. </nav>
  342. </div>
  343. <div class="links-of-author motion-element">
  344. <span class="links-of-author-item">
  345. <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>
  346. </span>
  347. <span class="links-of-author-item">
  348. <a href="mailto:m18519511495@163.com" title="E-Mail → mailto:m18519511495@163.com" rel="noopener" target="_blank"><i class="fa fa-fw fa-envelope"></i>E-Mail</a>
  349. </span>
  350. </div>
  351. <div class="links-of-blogroll motion-element">
  352. <div class="links-of-blogroll-title">
  353. <i class="fa fa-fw fa-link"></i>
  354. Links
  355. </div>
  356. <ul class="links-of-blogroll-list">
  357. <li class="links-of-blogroll-item">
  358. <a href="https://yonghong.github.io/" title="https:&#x2F;&#x2F;yonghong.github.io" rel="noopener" target="_blank">Yonghong</a>
  359. </li>
  360. <li class="links-of-blogroll-item">
  361. <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>
  362. </li>
  363. </ul>
  364. </div>
  365. </div>
  366. <div id="treefrog" style="text-align: center;margin-top: 18px;">
  367. <object type="application/x-shockwave-flash" style="outline:none;" data="/flash/treefrog.swf?up_bodyColor=444444&up_pattern=0&up_flyColor=777777&up_tongueColor=555555&up_patternColor=000000&up_releaseFly=0&up_frogName=Froggie&up_backgroundImage=http://&up_bellySize=.5&up_footColor=444444&up_eyeColor=444444&up_backgroundColor=222222&" width="300" height="600"><param name="movie" value="http://cdn.abowman.com/widgets/treefrog/treefrog.swf?up_bodyColor=444444&up_pattern=0&up_flyColor=777777&up_tongueColor=555555&up_patternColor=000000&up_releaseFly=0&up_frogName=Froggie&up_backgroundImage=http://&up_bellySize=.5&up_footColor=444444&up_eyeColor=444444&up_backgroundColor=222222&"></param><param name="AllowScriptAccess" value="always"></param><param name="wmode" value="opaque"></param><param name="scale" value="noscale"/><param name="salign" value="tl"/></object>
  368. </div>
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  370. </aside>
  371. <div id="sidebar-dimmer"></div>
  372. </div>
  373. </main>
  374. <footer class="footer">
  375. <div class="footer-inner">
  376. <div class="copyright">
  377. &copy; 2019 –
  378. <span itemprop="copyrightYear">2020</span>
  379. <span class="with-love">
  380. <i class="fa fa-user"></i>
  381. </span>
  382. <span class="author" itemprop="copyrightHolder">Alex Xiang</span>
  383. </div>
  384. </div>
  385. </footer>
  386. </div>
  387. <script src="/lib/anime.min.js"></script>
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  390. <script src="/lib/velocity/velocity.ui.min.js"></script>
  391. <script src="/js/utils.js"></script>
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  396. NexT.utils.loadComments(document.querySelector('#valine-comments'), () => {
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