js12.html
来自「帮助不懂java得人员学习有关的知识」· HTML 代码 · 共 15 行
HTML
15 行
<html>
<!-- js-12 Math -->
<head>
<script src="toolsKit.js"></script>
<script>
var c = -5.51;
writeln("Math.round("+c+")->"+Math.round(c));
writeln("Math.floor("+c+")->"+Math.floor(c));
writeln("Math.ceil("+c+")->"+Math.ceil(c));
</script>
</head>
<body>
</body>
</html>
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