text6-0.htm

来自「浙江大学计算机学院数据结构课程的教学课件」· HTM 代码 · 共 47 行

HTM
47
字号
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>

<body bgcolor="#FFFFFF" link="#0000FF" vlink="#3399FF" alink="#FF0066">
<div id="Layer1" style="position:absolute; width:711px; height:21px; z-index:1; top: 10px; background-color: #CCCCCC; layer-background-color: #CCCCCC; border: 1px none #000000; left: 26px"><b>|</b><font face="宋体" size="2"><a href="../text1/text1-0.htm">第一章</a></font><b>|</b><font face="宋体" size="2"><a href="../text2/text2-0.htm">第二章</a></font><b>|</b><font face="宋体" size="2"><a href="../text3/text3-0.htm">第三章</a></font><b>|</b><font face="宋体" size="2"><a href="../text4/text4-0.htm">第四章</a></font><b>|</b><font face="宋体" size="2"><a href="../text5/text5-0.htm">第五章</a></font><b>|</b><font face="宋体" size="2">第六章</font><b>|</b><font face="宋体" size="2"><a href="../text7/text7-0.htm">第七章</a></font><b>|</b><font face="宋体" size="2"><a href="../text8/text8-0.htm">第八章</a></font><b>|</b><font face="宋体" size="2"><a href="../text9/text9-0.htm">第九章</a></font><b>|</b><font face="宋体" size="2"><a href="../text10/text10-0.htm">第十章</a></font><b>|</b><font size="2" face="宋体"><a href="../textA/textA-0.htm">算法分析</a><b><font color="#000000">|</font></b> 
  </font></div>
<pre align="left">

<b><font face="Arial, Helvetica, sans-serif" size="5" color="#FF0000">6.1 The graph abstract data type</font><font face="Arial, Helvetica, sans-serif" size="4" color="#000000">

1. <font color="#FF0000">introduction</font>

<i><font color="#FF0000">Koenigsberg bridge problem</font></i>
starting at some land area, is it possible to return to our staring 
location after walking across each of the bridge exactly once ?
                           
                                      <img src="image/text6-a.gif" width="353" height="155">           
       
                <font color="#0033CC" size="3"><i>start B ----> (a)---> A  ---> (e )---> D ---> (g) ---> 
                        C ---> (d) ---> A ---> (b) ---> B --->  (f ) ---> D</i></font>  <i><font color="#FF0000" size="3">[no solution]</font></i>

<i><font color="#FF0000">Eulerian walk</font></i>
        <i> There is a walk  starting at any vertex, going through each
         edge exactly once, and terminating at the starting vertex
         iff the degree of each vertex is even.</i>
 
<font color="#FF0000">graph applications:</font>
     <font color="#0033CC"> analysis of electrical circuits,
      finding shortest routes,  
      project planning,  
      identification of chemical compounds.

</font></font></b></pre>
<table width="731" cellspacing="0" cellpadding="0">
  <tr> 
    <td width="327">&nbsp;</td>
    <td width="271"><a href="../index.htm"><img width="60" height="25" usemap="#MapMap4" border="0" src="../../images/home.gif"></a><a href="../index.htm"><map name="MapMap4"><area shape="rect" coords="42,-34,88,-15" href="text0.htm"><area shape="rect" coords="4,4,55,23" href="text6-index.htm"></map></a></td>
    <td width="131"><font face="楷体_GB2312" size="2"><b><a href="../text0.htm">上一页</a> 
      <a href="text6-1.htm">下一页</a> </b></font></td>
  </tr>
</table>
</body>
</html>

⌨️ 快捷键说明

复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?