<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title></title>
</head>
<body>
<script type="text/javascript">
console.log(((a,b)=>a*b)(6,2))//匿名函数，输出12
// 等于
function fun11(a,b)
{
return a*b;
}
console.log(fun11(6,2));//输出12
</script>
</body>
</html>
