2019年8月14日
PAT甲级——A1095 Cars on Campus
摘要： Zhejiang University has 8 campuses and a lot of gates. From each gate we can collect the in/out times and the plate numbers of the cars crossing the g 阅读全文
posted @ 2019-08-14 14:57 自由之翼Az 阅读(258) 评论(0) 推荐(0)
PAT甲级——A1094 The Largest Generation
摘要： A family hierarchy is usually presented by a pedigree tree where all the nodes on the same level belong to the same generation. Your task is to find t 阅读全文
posted @ 2019-08-14 10:21 自由之翼Az 阅读(174) 评论(0) 推荐(0)