摘要: ``` var arr = [-34, 1, 3, 4, 5, 8, 34, 45, 65, 87]; //递归方式 function binarySearch(data,dest,start,end ){ var end=end || data.length-1; var start=start || 0; m=Math.floor((end+start)/2);... 阅读全文
posted @ 2017-10-09 17:52 技术-刘腾飞 阅读(138) 评论(0) 推荐(0) 编辑