随笔分类 -  图论 -- 生成树计数

2020 Multi-University Training Contest 6
摘要：Contest Info 传送门 Solved A B C D E F G H I J K 11 / 13 O O Ø - O O Ø Ø O O - O 在比赛中通过 Ø 赛后通过 ! 尝试了但是失败了 - 没有尝试 Solutions A. Road To The 3rd Building 考虑 阅读全文
posted @ 2020-08-09 17:05 heyuhhh 阅读(346) 评论(0) 推荐(0) 编辑
SPOJ - HIGH ：Highways (生成树计数)
摘要：Highways 题目链接：https://vjudge.net/problem/SPOJ-HIGH Description: In some countries building highways takes a lot of time... Maybe that's because there 阅读全文
posted @ 2019-02-17 21:53 heyuhhh 阅读(166) 评论(0) 推荐(0) 编辑
HDU4305：Lightning（生成树计数+判断点是否在线段上）
摘要：Lightning Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2465 Accepted Submission(s): 912 题目链接：h 阅读全文
posted @ 2019-02-17 21:41 heyuhhh 阅读(192) 评论(0) 推荐(0) 编辑
URAL - 1627：Join (生成树计数)
摘要：Join 题目链接：https://vjudge.net/problem/URAL-1627 Description: Businessman Petya recently bought a new house. This house has one floor with n × m square 阅读全文
posted @ 2019-02-17 21:34 heyuhhh 阅读(214) 评论(0) 推荐(0) 编辑
UVA10766:Organising the Organisation(生成树计数)
摘要：Organising the Organisation 题目链接：https://vjudge.net/problem/UVA-10766 Description: I am the chief of the Personnel Division of a moderate-sized compan 阅读全文
posted @ 2019-02-17 21:23 heyuhhh 阅读(191) 评论(0) 推荐(0) 编辑