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算术赋值运算符


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<html>
<head>
<title>算术赋值运算符</title>
</head>
<body>
<script language="javascript">
<!--
	a=10; b=10; c=10; d=10;
	
	a+=2;
	document.write("a+=2 a=",a,"<br>");
	b-=2;
	document.write("b-=2 b=",b,"<br>");
	c*=2;
	document.write("c*=2 c=",c,"<br>");
	d/=2;
	document.write("d/=2 d=",d,"<br>");
//-->
</script>
</body>
</html>

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