2020年3月23日
D - Fliptile POJ - 3279
摘要： Farmer John knows that an intellectually satisfied cow is a happy cow who will give more milk. He has arranged a brainy activity for cows in which the 阅读全文
posted @ 2020-03-23 13:34 DeaL57 阅读(107) 评论(0) 推荐(0)
C - Catch That Cow POJ - 3278
摘要： Farmer John has been informed of the location of a fugitive cow and wants to catch her immediately. He starts at a point N (0 ≤ N ≤ 100,000) on a numb 阅读全文
posted @ 2020-03-23 10:18 DeaL57 阅读(152) 评论(0) 推荐(0)