2019年2月27日
P2979 [USACO10JAN]奶酪塔Cheese Towers（完全背包，递推）
摘要： 题目描述 Farmer John wants to save some blocks of his cows' delicious Wisconsin cheese varieties in his cellar for the coming winter. He has room for one 阅读全文
posted @ 2019-02-27 10:23 xzhws 阅读(254) 评论(0) 推荐(0) 编辑