数组去重

最新推荐文章于 2023-12-12 10:58:38 发布

s_psycho

最新推荐文章于 2023-12-12 10:58:38 发布

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CC 4.0 BY-SA版权

本文链接：https://blog.youkuaiyun.com/weixin_42413689/article/details/80924110

<!doctype html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport"
          content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
</head>
<body>
<script>
    var  arr=["二师兄","二狗","佐助","蕊蕊","潘","大师兄","临安","文韬"
        ,"佳龙","戴鑫","平大师","俊义","子安","二狗","佐助",
        "奕豪","蕊蕊","潘","董灏","罗浩"];
    for(var x=arr.length-1;x>0;x--)
    {
        for(y=0;y<x;y++)
        {
            if (arr[x]==arr[y]) {
                arr.splice(y,1)
            }
        }
    }document.write(arr)
</script>
</body>
</html>