2019年2月15日
PAT 甲级 1090 Highest Price in Supply Chain
摘要： https://pintia.cn/problem-sets/994805342720868352/problems/994805376476626944 A supply chain is a network of retailers（零售商）, distributors（经销商）, and su 阅读全文
posted @ 2019-02-15 12:24 丧心病狂工科女 阅读(320) 评论(0) 推荐(0) 编辑
PAT 甲级 1096 Consecutive Factors
摘要： https://pintia.cn/problem-sets/994805342720868352/problems/994805370650738688 Among all the factors of a positive integer N, there may exist several c 阅读全文
posted @ 2019-02-15 11:51 丧心病狂工科女 阅读(198) 评论(0) 推荐(0) 编辑
PAT 甲级 1145 Hashing - Average Search Time
摘要： https://pintia.cn/problem-sets/994805342720868352/problems/994805343236767744 The task of this problem is simple: insert a sequence of distinct positi 阅读全文
posted @ 2019-02-15 11:30 丧心病狂工科女 阅读(702) 评论(0) 推荐(0) 编辑