ZOJ Seven-Segment Display 暴力dfs + 剪枝
摘要:
http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3954 A seven segment code of permutation p is a set of seven segment code derived from th 阅读全文
posted @ 2017-04-10 23:56 stupid_one 阅读(210) 评论(0) 推荐(0)
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