二分 - 随笔分类 - black_hole6

救救兔子（二分）

摘要：链接：https://ac.nowcoder.com/acm/contest/372/B来源：牛客网时间限制：C/C++ 1秒，其他语言2秒空间限制：C/C++ 262144K，其他语言524288K64bit IO Format: %lld题目描述某天，一只可爱的... 阅读全文

posted @ 2019-04-24 19:53 black_hole6 阅读(170) 评论(0) 推荐(0) 编辑

Subsequence（二分）

摘要：A sequence of N positive integers (10 #include#include#include#include#include#include#include#includeconst int maxn=1e5+5;typedef lon... 阅读全文

posted @ 2019-03-30 17:29 black_hole6 阅读(167) 评论(0) 推荐(0) 编辑

摘要：The SUM problem can be formulated as follows: given four lists A, B, C, D of integer values, compute how many quadruplet (a, b, c, d )... 阅读全文

posted @ 2019-01-10 17:21 black_hole6 阅读(203) 评论(0) 推荐(0) 编辑

摘要：Vova, the Ultimate Thule new shaman, wants to build a pipeline. As there are exactly n houses in Ultimate Thule, Vova wants the city t... 阅读全文

posted @ 2018-12-20 16:24 black_hole6 阅读(176) 评论(0) 推荐(0) 编辑

摘要：Vova, the Ultimate Thule new shaman, wants to build a pipeline. As there are exactly n houses in Ultimate Thule, Vova wants the city t... 阅读全文

posted @ 2018-12-20 16:24 black_hole6 阅读(225) 评论(0) 推荐(0) 编辑

摘要：题目描述：A group of n schoolboys decided to ride bikes. As nobody of them has a bike, the boys need to rent them.The renting site offered ... 阅读全文

posted @ 2018-11-07 17:33 black_hole6 阅读(189) 评论(0) 推荐(0) 编辑

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