摘要：
http://www.cnblogs.com/maowang1991/archive/2013/04/15/3023236.html 阅读全文
摘要：
1、Pg168-1 package org.hanqi.pn0120; public class Computer { private double neicundx=10; public double getNeicundx() { return neicundx; } public void s 阅读全文