qeatzy

2015年6月17日

hdu 1041 (OO approach, private constructor to prevent instantiation, sprintf) 分类： hdoj 2015-06-17 15:57 25人阅读 评论(0) 收藏

摘要： a problem where OO seems more natural to me, implementing a utility class not instantiable. how to prevent instantiation, thanks to http://st... 阅读全文

posted @ 2015-06-17 15:57 qeatzy 阅读(137) 评论(0) 推荐(0)

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