随笔分类 -  ZOJ

ZOJ1586——QS Network(最小生成树)
摘要：QS NetworkDescriptionIn the planet w-503 of galaxy cgb, there is a kind of intelligent creature named QS. QScommunicate with each other via networks. ... 阅读全文
posted @ 2014-07-20 15:01 Enumz 阅读(293) 评论(0) 推荐(0)
ZOJ1204——Additive equations(DFS)
摘要：Additive equationsDescription We all understand that an integer set is a collection of distinct integers. Now the question is: given an integer set... 阅读全文
posted @ 2014-07-20 14:47 Enumz 阅读(398) 评论(0) 推荐(0)