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 <li><strong>数据结构</strong>：基本数据类型，数据结构的分类方法。数组、链表、栈、队列、哈希表、树、堆、图等数据结构的定义、优缺点、常用操作、常见类型、典型应用、实现方法等。</li>
 <li><strong>算法</strong>：搜索、排序、分治、回溯、动态规划、贪心等算法的定义、优缺点、效率、应用场景、解题步骤、示例题目等。</li>
 </ul>
-<p><a class="glightbox" href="about_the_book.assets/hello_algo_mindmap.png" data-type="image" data-width="100%" data-height="auto" data-desc-position="bottom"><img alt="Hello 算法内容结构" src="about_the_book.assets/hello_algo_mindmap.png" /></a></p>
+<p><a class="glightbox" href="../about_the_book.assets/hello_algo_mindmap.jpg" data-type="image" data-width="100%" data-height="auto" data-desc-position="bottom"><img alt="Hello 算法内容结构" src="../about_the_book.assets/hello_algo_mindmap.jpg" /></a></p>
 <p align="center"> 图 0-1 &nbsp; Hello 算法内容结构 </p>
 
 <h2 id="013">0.1.3 &nbsp; 致谢<a class="headerlink" href="#013" title="Permanent link">&para;</a></h2>
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