Codeforces Round #280 (Div. 2)E Vanya and Field(简单题)
摘要：
转载请注明出处：http://www.cnblogs.com/fraud/ ——by fraud本场题目都比较简单，故只写了E题。E. Vanya and FieldVanya decided to walk in the field of sizen × ncells. The field con... 阅读全文
posted @ 2014-12-02 15:35 xyiyy 阅读(234) 评论(0) 推荐(0) 编辑
