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<title>第一章 绪论</title>
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<p align="center"><b><span style="mso-bidi-font-size: 10.0pt; font-family: 宋体; mso-ascii-font-family: 黑体; mso-hansi-font-family: Times New Roman; mso-bidi-font-family: Times New Roman; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><font color="#FFFF00" size="6">图的基本操作</font></span></b></p>
<ul>
<li>
<p align="left"><b><font color="#FFFFFF" size="5"><span lang="EN-US">CreatGraph
(G</span><span style="font-family:
宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">)输入图</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">的顶点和边,建立图</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">的存储。</span></font></b></li>
<li>
<p class="MsoNormal"><font size="5" color="#FFFFFF"><b><span lang="EN-US">DestroyGraph</span><span style="font-family:宋体;mso-ascii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"">（</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">）释放图</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">占用的存储空间。</span></b></font></li>
<li>
<p class="MsoNormal"><font size="5" color="#FFFFFF"><b><span lang="EN-US">GetVex</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">（</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">，</span><span lang="EN-US">v</span><span style="font-family:
宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">）在图</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">中找到顶点</span><span lang="EN-US">v</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">，并返回顶点</span><span lang="EN-US">v</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">的相关信息。</span></b></font></li>
<li>
<p class="MsoNormal"><font size="5" color="#FFFFFF"><b><span lang="EN-US">PutVex</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">（</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">，</span><span lang="EN-US">v</span><span style="font-family:
宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，</span><span lang="EN-US">value</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">）在图</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">中找到顶点</span><span lang="EN-US">v</span><span style="font-family:
宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">，并将</span><span lang="EN-US">value</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">值赋给顶点</span><span lang="EN-US">v</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">。</span></b></font></li>
<li>
<p class="MsoNormal"><font size="5" color="#FFFFFF"><b><span lang="EN-US">InsertVex</span><span style="font-family:宋体;mso-ascii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"">（</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">，</span><span lang="EN-US">v</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">）在图</span><span lang="EN-US">G</span><span style="font-family:
宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">中增添新顶点</span><span lang="EN-US">v</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">。</span></b></font></li>
<li>
<p class="MsoNormal"><font size="5" color="#FFFFFF"><b><span lang="EN-US">DeleteVex</span><span style="font-family:宋体;mso-ascii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"">（</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">，</span><span lang="EN-US">v</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">）在图</span><span lang="EN-US">G</span><span style="font-family:
宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"Times New Roman"">中，删除顶点</span><span lang="EN-US">v</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"Times New Roman"">以及所有和顶点</span><span lang="EN-US">v</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"">相关联的边或弧。</span></b></font></li>
<li>
<p class="MsoNormal"><font size="5" color="#FFFFFF"><b><span lang="EN-US">InsertArc</span><span style="font-family:宋体;mso-ascii-font-family:
"Times New Roman";mso-hansi-font-family:"Times New Roman"">（</span><span lang="EN-US">G</span><span style="font-family:宋体;mso-ascii-font-family:"Times New Roman";
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