摘要: 1.工厂模式#encoding=utf-8__author__ = 'kevinlu1010@qq.com'class ADD(): def getResult(self,*args): return args[0]+args[1]class SUB(): def getR... 阅读全文
posted @ 2014-07-10 11:56 Xjng 阅读(921) 评论(0) 推荐(0) 编辑