c#接口应用
摘要：
1using System; 2using study.a; 3using study.b; 4using study; 5 6namespace study{ 7 8public interface IBlankAccount 9{ 10 void PlayIn(decimal amount); 11 bool Withdraw(decimal ... 阅读全文
posted @ 2008-05-23 15:21 哈桑萨斯 阅读(533) 评论(0) 推荐(0) 编辑
