摘要: ###题目链接:https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=4502 ###题目大意: 将 \(n\) 个人分成两组,每组的人互相认识,每个人都在一个组中,且每 阅读全文
posted @ 2021-07-26 22:20 Tartarus_li 阅读(34) 评论(0) 推荐(0) 编辑
摘要: 题目链接:https://onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&category=0&problem=4501&mosmsg=Submission+received+with+ID+26 阅读全文
posted @ 2021-07-26 16:20 Tartarus_li 阅读(28) 评论(0) 推荐(0) 编辑