study010
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<html>
<head>
<title>study 010</title>
</head>
<body>
<p>
<script language="javascript" type="text/javascript">...
function Add(a, b)
...{
return a + b;
}
function Mult(a, b)
...{
return a * b;
}
function Exec(func, a, b)
...{
return func(a, b);
}
document.write("Exec(Add, 2, 3) = " + Exec(Add, 2, 3) + "<br>");
document.write("Exec(Mult, 2, 3) = " + Exec(Mult, 2, 3) + "<br>");
</script>
</p>
</body>
</html>
<head>
<title>study 010</title>
</head>
<body>
<p>
<script language="javascript" type="text/javascript">...
function Add(a, b)
...{
return a + b;
}
function Mult(a, b)
...{
return a * b;
}
function Exec(func, a, b)
...{
return func(a, b);
}
document.write("Exec(Add, 2, 3) = " + Exec(Add, 2, 3) + "<br>");
document.write("Exec(Mult, 2, 3) = " + Exec(Mult, 2, 3) + "<br>");
</script>
</p>
</body>
</html>