【JS】利用Math.random()函数完成点名案例

Osinghong6个月前 (04-21)成果展示95

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>d24c04429</title>
<body>
    <script>
        function getRandomName(max,min){
        return Math.floor(Math.random()*(max - min + 1)+ min)
        }
        var names = ["张三", "李四", "王五", "赵六", "钱七", "孙八", "周九", "吴十", "郑十一", "冯十二"];
        console.log("抽到的人是"+names[getRandomName(names.length - 1, 0)]);
    </script>
</body>
</html>

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