JS 从100里面随机取10个数比大小 

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title></title>
    </head>
    <body>
    </body>
</html>
<script type="text/javascript">
    var attr = []
    for(var i = 0;i<10;i++){
        attr[i]= parseInt(Math.random()*100);    
    }
    var z = 0
    for(var x = 1;x<attr.length;x++){
            if(attr[x]>z){
                z=attr[x]
            }
        }
    alert(z);
</script>

 

posted @ 2018-04-12 18:03  韩凯  阅读(248)  评论(0)  编辑  收藏  举报