2018年11月16日
HDU-5624 -KK's Reconstruction（并查集+枚举）
摘要： Problem Description Our lovely KK has a difficult Social problem.A big earthquake happened in his area.N(2≤N≤2000) cities have been implicated. All th 阅读全文
posted @ 2018-11-16 16:39 芹菜叶子 阅读(203) 评论(0) 推荐(0)
UVA-11987-Almost Union-Find（并查集删除）
摘要： I hope you know the beautiful Union-Find structure. In this problem, you're to implement something similar, but not identical. The data structure you 阅读全文
posted @ 2018-11-16 14:15 芹菜叶子 阅读(310) 评论(0) 推荐(1)