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 @ 2019-07-17 19:53 dreamingOrz 阅读(185) 评论(1) 推荐(1)