javascript写九九乘法表

这篇文章主要讲解 九九乘法表

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<html>
<head>
<style type="text/css">
tr td{
border:2px solid green;
font-size:20px;
font-weight:bold;
}
</style>
<script type="text/javascript">
document.write("<table>");
for(var x=1;x<=9;x++){
document.write("<tr>");
for(var y=1;y<=x;y++){
document.write("<td>" + y + "*" + x + "=" + (x*y) + "</td>")
}
document.write("</tr>");
}
document.write("</table>");
</script>
</head>
<body>
</body>
</html>