摘要: http://www.cnblogs.com/BeginMan/p/3164937.html{filter}===>filter(...) filter(function or None, sequence) -> list, tuple, or string Return those items ... 阅读全文
posted @ 2015-06-30 16:47 arun_yh 阅读(158) 评论(0) 推荐(0) 编辑