2018年8月6日

E - 带删除并查集 UVA - 11987 Almost Union-Find

摘要： UVA - 11987 Almost Union-Find I hope you know the beautiful Union-Find structure. In this problem, you’re to implement something similar, but not iden 阅读全文

posted @ 2018-08-06 16:23 一零七 阅读(183) 评论(0) 推荐(1) 编辑

B - 简单带权并查集 POJ - 2492 A Bug's Life

摘要： POJ - 2492 http://poj.org/problem?id=2492 Background Professor Hopper is researching the sexual behavior of a rare species of bugs. He assumes that th 阅读全文

posted @ 2018-08-06 11:25 一零七 阅读(133) 评论(0) 推荐(0) 编辑

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