JavaScript计算n的阶乘

时间:2020-05-22 09:46:23   收藏:0   阅读:140
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <script>

        function jiecheng(n){
            if(n==1){
                return n
            }else{
                return(n*(n-1))
            }
        }
        console.log(jiecheng(3))


    </script>
    
</body>
</html>

原文:https://www.cnblogs.com/qiuyehaha/p/12935280.html

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