2017年9月11日
[状压动规] [luoguP1879] [USACO06NOV] 玉米田Corn Fields
摘要： 题目描述 Farmer John has purchased a lush new rectangular pasture composed of M by N (1 ≤ M ≤ 12; 1 ≤ N ≤ 12) square parcels. He wants to grow some yummy 阅读全文
posted @ 2017-09-11 12:52 秃猴 阅读(183) 评论(0) 推荐(0) 编辑