text1-14.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 100 行
HTM
100 行
<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">第一章</font><b>|</b><font face="宋体" size="2"><a href="text2-0.htm">第二章</a></font><b>|</b><font face="宋体" size="2"><a href="text3-0.htm">第三章</a></font><b>|</b><font face="宋体" size="2"><a href="text4-0.htm">第四章</a></font><b>|</b><font face="宋体" size="2"><a href="text5-0.htm">第五章</a></font><b>|</b><font face="宋体" size="2"><a href="text6-0.htm">第六章</a></font><b>|</b><font face="宋体" size="2"><a href="text7-0.htm">第七章</a></font><b>|</b><font face="宋体" size="2"><a href="text8-0.htm">第八章</a></font><b>|</b><font face="宋体" size="2"><a href="text9-0.htm">第九章</a></font><b>|</b><font face="宋体" size="2"><a href="text10-0.htm">第十章</a></font><b>|</b><font size="2" face="宋体"><a href="textA-0.htm">算法分析</a><b><font color="#000000">|</font></b>
</font></div>
<div id="Layer1" style="position:absolute; width:724px; 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">第一章</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"><a href="../text6/text6-0.htm">第六章</a></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><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b>
<br><font size="5" color="#FF0033">•</font><font size="5"><font size="4" color="#0000FF">Matrix addition</font></font>
Void<font color="#FF0033"> add</font>(int a [ MAX_SIZE ], int b [ MAX_SIZE], int c [ MAX_SIZE ],
int rows, int cols)
{
int i , j;
for ( i =0; i < rows; i++)
for ( j = 0; j < cols; j++)
c[ i ][ j ] = a [i ][ j ] +b [i ][ j ];
}
<font size="5" color="#FF0033">•</font>Void <font color="#FF0033">add</font>(int a<font size="3"> [ MAX_SIZE ]</font>, int b <font size="3">[ MAX_SIZE]</font>, int c <font size="3">[ MAX_SIZE ]</font>,
int rows, int cols)
{
int i , j;
for ( i =0; i < rows; i++) {
count++; <font color="#FF0099"> /* for i for loop*/</font>
for ( j = 0; j < cols; j++)
count++; <font color="#FF0099"> /* for j for loop*/</font>
c[ i ][ j ] = a [i ][ j ] +b [i ][ j ];
count++; <font color="#FF0099"> /* for assignment statement*/</font>
}
count++; <font color="#FF0099"> /* last time of j for loop*/</font>
}
count++; <font color="#FF0099">/* last time of i for loop*/</font>
}
<font size="5" color="#FF0033">•</font> Void <font color="#FF0033">add</font>(int a [ MAX_SIZE ], int b [ MAX_SIZE], int c [ MAX_SIZE ],
int rows, int cols)
{
int i , j;
for ( i =0; i < rows; i++) {
for ( j = 0; j < cols; j++)
count +=2;
count += 2;
}
count ++;
}
<font color="#FF0033" size="5">Count = 2*rows*cols + 2*rows +1
</font></b></font></pre>
<table width="762" border="1">
<tr>
<td width="352" height="30">
<pre><font face="Arial, Helvetica, sans-serif" color="#000000" size="3"><b> <font color="#FF0033"> <font color="#0000FF">Statement</font> </font></b></font></pre>
</td>
<td width="650" height="30">
<pre><font face="Arial, Helvetica, sans-serif" color="#000000" size="3"><b><font color="#3333FF">s/e Frequency Total steps</font></b></font></pre>
</td>
</tr>
<tr>
<td rowspan="7" height="42" width="352">
<pre><font face="Arial, Helvetica, sans-serif" color="#000000" size="3"><b>Void add(int a [ MAX_SIZE ]</b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b>…<br></b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="3"><b> {<br></b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="3"><b> int i , j;<br></b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="3"><b> for ( i =0; i < rows; i++)<br></b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="3"><b> for ( j = 0; j < cols; j++)<br></b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="3"><b> c[ i ][ j ] = a [i ][ j ] +b [i ][ j ];<br></b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="3"><b> }</b></font></pre>
</td>
<td rowspan="7" height="42">
<pre><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b>0 0 0</b></font><br><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b>0 0 0<br></b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b>0 0 0</b></font><br><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b>1 <i>rows+1 </i> <i> rows+1<br></i></b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b>1 <i>rows(cols+1)</i> <i>rows*cols+rows<br></i></b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b>1 <i> rows*cols</i> <i>rows*cols<br></i>0</b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b> </b></font><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b> 0 0</b></font></pre>
</td>
</tr>
<tr> </tr>
<tr> </tr>
<tr> </tr>
<tr> </tr>
<tr> </tr>
<tr> </tr>
<tr>
<td width="352" height="32">
<pre><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b> total</b></font></pre>
</td>
<td width="650" height="32">
<pre><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b><i><font color="#FF0033">2*rows*cols+2rows+1</font></i></b></font></pre>
</td>
</tr>
</table>
<pre><font face="Arial, Helvetica, sans-serif" color="#000000" size="4"><b>
<map name="MapMap"><area shape="rect" coords="8,5,52,21" href="text1-index.htm"></map><map name="MapMap2"><area shape="rect" coords="8,5,52,21" href="text1-index.htm"></map><map name="MapMap3"><area shape="rect" coords="8,5,52,21" href="text1-index.htm"></map></b></font></pre>
<table width="731" cellspacing="0" cellpadding="0">
<tr>
<td width="327"> </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="4,4,56,23" href="text1-index.htm"></map></a></td>
<td width="131"><font face="楷体_GB2312" size="2"><b><a href="text1-13.htm">上一页</a>
<a href="text1-15.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?