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<P align=left><STRONG>C语言基础(04-反馈测试题01)</STRONG></P></td>
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<P align=right> <font color=red>热</font> <font color='#009999'>★★★</font></P></td>
<td width=89>【字<A href="javascript:fontZoomA();"><FONT color=#ffffff>小</FONT></A> <A href="javascript:fontZoomB();"><FONT color=#ffffff>大</FONT></A>】</td>
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<P align=center>C语言基础(04-反馈测试题01) </P></td>
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<P align=center>作者：dd 教程来源：C语言之家 点击数：104 更新时间：2006-6-6 <A title=收藏的网页将被永久地保存到新浪ViVi收藏夹http://vivi.sina.com.cn href="javascript:d=document;t=d.selection?(d.selection.type!='None'?d.selection.createRange().text:''):(d.getSelection?d.getSelection():'');void(vivi=window.open('http://vivi.sina.com.cn/collect/icollect.php?pid=2008&title='+escape(d.title)+'&url='+escape(d.location.href)+'&desc='+escape(t),'vivi','scrollbars=no,width=480,height=480,left=75,top=20,status=no,resizable=yes'));vivi.focus();"><IMG src="/images/vivi_coop1.gif" align=absMiddle border=0></A> </P></td>
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<p align="left"><FONT color=#0000ff>运算符（也叫操作符）</FONT>－－运算符是一个表示特定的数学或逻辑操作的符号。如'+'号，表示了一个相加运算；'&&'号表示了一个逻辑‘与’的运算。由运算符把需要进行运算的各个量（常量或变量）连接起来组成一个表达式。<BR> 下面要讲的是标准的运算符，在C＋＋中还有另外的一些运算符。<BR>
<TABLE style="WIDTH: 351px; HEIGHT: 904px" border=1>
<TBODY>
<TR>
<TD>运算符</TD>
<TD>进行的运算</TD>
<TD>所属类别</TD>
<TD>备注</TD></TR>
<TR>
<TD>[ ]</TD>
<TD>间隔符</TD>
<TD>标点符号</TD>
<TD></TD></TR>
<TR>
<TD>( )</TD>
<TD>间隔符</TD>
<TD>标点符号</TD>
<TD></TD></TR>
<TR>
<TD>·</TD>
<TD>直接分量选择</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>-></TD>
<TD>间接分量选择</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>++</TD>
<TD>前增量、后增量</TD>
<TD>单目操作符</TD>
<TD></TD></TR>
<TR>
<TD>--</TD>
<TD>前减量、后减量</TD>
<TD>单目操作符</TD>
<TD></TD></TR>
<TR>
<TD>+</TD>
<TD>加</TD>
<TD>双目操作符、单目操作符</TD>
<TD></TD></TR>
<TR>
<TD>-</TD>
<TD>减</TD>
<TD>双目操作符、单目操作符</TD>
<TD></TD></TR>
<TR>
<TD>*</TD>
<TD>1）乘 2）间接引用</TD>
<TD>双目操作符、单目操作符</TD>
<TD></TD></TR>
<TR>
<TD>/</TD>
<TD>除</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>%</TD>
<TD>求余</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>&</TD>
<TD>1）位‘与’2）取地址</TD>
<TD>双目操作符、单目操作符</TD>
<TD></TD></TR>
<TR>
<TD>!</TD>
<TD>逻辑‘非’</TD>
<TD>单目操作符</TD>
<TD></TD></TR>
<TR>
<TD>&&</TD>
<TD>逻辑‘与’</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>||</TD>
<TD>逻辑‘或’</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD><<</TD>
<TD>左移位</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>>></TD>
<TD>右移位</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD><</TD>
<TD>小于</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>></TD>
<TD>大于</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>==</TD>
<TD>等于</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>!=</TD>
<TD>不等于</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>^</TD>
<TD>位‘异或’</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>+=</TD>
<TD>和赋值</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>-=</TD>
<TD>差赋值</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>*=</TD>
<TD>乘赋值</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>/=</TD>
<TD>商赋值</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD><<=</TD>
<TD>左移赋值</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>>>=</TD>
<TD>右移赋值</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>&=</TD>
<TD>按位‘与’赋值</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>^=</TD>
<TD>按位异或赋值</TD>
<TD>双目操作符</TD>
<TD></TD></TR>
<TR>
<TD>|=</TD>
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