摘要：
题目链接：http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87125#problem/M题目：DescriptionThe aspiring Roy the Robber has seen a lot of American movies,... 阅读全文
摘要：
题目链接：http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87125#problem/E题目：DescriptionThe world financial crisis is quite a subject. Some people are... 阅读全文
摘要：
题目链接：http://acm.hust.edu.cn/vjudge/contest/view.action?cid=87125#problem/D题目：DescriptionIn a few months the European Currency Union will become a real... 阅读全文