2014年11月4日
HDU5093——Battle ships(最大二分匹配)(2014上海邀请赛重现)
摘要： Battle shipsProblem DescriptionDear contestant, now you are an excellent navy commander, who is responsible of a tough mission currently.Your fleet un... 阅读全文
posted @ 2014-11-04 02:20 Enumz 阅读(242) 评论(0) 推荐(0) 编辑