摘要:
http://begin.lydsy.com/JudgeOnline/problem.php?id=2604 http://begin.lydsy.com/JudgeOnline/problem.php?id=2604 Description 总部最近打算向下面的N个工作人员发出了一条秘密消息。因为 阅读全文
摘要:
http://poj.org/problem?id=3260 http://poj.org/problem?id=3260 Description Farmer John has gone to town to buy some farm supplies. Being a very efficie 阅读全文
摘要:
http://poj.org/problem?id=2184 http://poj.org/problem?id=2184 Description "Fat and docile, big and dumb, they look so stupid, they aren't much fun..." 阅读全文