如何在html页面中实现javascript



我想实现这个脚本到一个html页面:

function rcirc(x, y, m, b) {
let m2 = -1 / m;
let b2 = y - (m * x);
let y2 = (b2 - b) / (m - m2);
let x2 = (y2 - b) / m;
return [x2, y2];
}
var x = window.prompt("enter the x value: ");
var y = window.prompt("enter the y value: ");
var m = window.prompt("enter the m value: ");
var b = window.prompt("enter the b value: ");
let point = rcirc(x, y, m, b);
alert(point);

我试着在代码周围添加<script></script>,但它不起作用。

嗨Hoadi这是一个工作的例子,你的代码实现到一个html网站。点击最后的警告后,html呈现。

<hml>
<body>
<h1>some stuff...</h1>
</body>
<script>
function rcirc(x, y, m, b) {
let m2 = -1/m;
let b2 = y - (m * x);
let y2 = (b2 - b) / (m - m2);
let x2 = (y2 - b) / m;
return [x2, y2];
}
var x = window.prompt("enter the x value: ");
var y = window.prompt("enter the y value: ");
var m = window.prompt("enter the m value: ");
var b = window.prompt("enter the b value: ");
let point = rcirc(x, y, m, b);
alert(point);
</script>
</hml>
我希望这对你有帮助。

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