数组拍平最优解 

 1 <!doctype html>
 2 <html lang="en">
 3 <head>
 4     <meta charset="UTF-8">
 5     <title>数组拍平最优解</title>
 6 </head>
 7 <body>
 8 <script>
 9 
10     var args = ["a", "b", "c",["www","qqqqq",["aaaa","eeeeee"]]];
11     function isarry(arr){
12 
13       return  Object.prototype.toString.call(arr) === "[object Array]" ;
14     }
15     var result = [];
16     function cc(arr){
17         for(var i = 0;i<arr.length; i++){
18             if(!isarry(arr[i])){
19                 result.push(arr[i]);
20             } else{
21                 cc(arr[i],result)
22             }
23         }
24         return result;
25     }
26 
27     console.log(cc(args));
28 
29 </script>
30 </body>
31 </html>

 

posted @ 2016-04-06 17:15  挥刀  阅读(280)  评论(0)  编辑  收藏  举报