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JavaScript for a HTML webpage code a Fibonacci Sequence, have the user defining the number of...

JavaScript

for a HTML webpage code a Fibonacci Sequence, have the user defining the number of runs. (use a function and either While or For statement)

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Answer #1

<html lang="en">

<head>

<body>
<script type="text/javascript">
var f1 = 0,
f2 = 1,
f3;
var i;
var n = prompt("Enter number");
document.write("First ");
document.write(n);
document.write(" fibonacci numbers are " + "<br/>");
if (n >= 1)
document.write(0 + "<br/>");
if (n >= 2)
document.write(1 + "<br/>");
if (n > 2) {
for (i = 2; i < n; i++) {
f3 = f1 + f2;
f1 = f2;
f2 = f3;
document.write(f3 + "<br/>");
}
}
</script>
<style>
</style>

</head>
</body>

\color{red}\underline{Output:}

new 4html C file:///E/new%204.html First 30 fibonacci numbers are 13 21 89 144 233 377 610 987 1597 2584 4181 6765 10946 2865

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