随笔分类 -  iOS

摘要:#import <Foundation/Foundation.h> @interface Shape : NSObject { CGFloat area; } -(void)printArea; -(void)calculateArea; @end @implementation Shape -(v 阅读全文
posted @ 2016-02-29 16:11 Ready! 阅读(210) 评论(0) 推荐(0) 编辑

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