随机数转化为整数

<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<script>
function rnd(n, m) {
return parseInt(Math.random() * (m - n) + n);//随机数转化为整数
}
var arr = [];//6个数字

for (var i = 0; i < 6; i++) {
var n = rnd(1, 34);
arr.push(n);
}
console.log(arr)
</script>
</head>
<body>

</body>
</html>

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转载自www.cnblogs.com/yxs1530/p/10242678.html