随笔分类 -  ACM-并查集

CF 1131A，1131B，1131C，1131D，1131F(Round541 A,B,C,D,F)题解
摘要：A. Sea Battle time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output A. Sea Battle time limit pe 阅读全文
posted @ 2019-02-24 11:01 StarHai 阅读(647) 评论(0) 推荐(0) 编辑
最小生成树唯一性判断-UESTC1959天才钱vs学霸周
摘要：天才钱vs学霸周Time Limit: 1000 MS Memory Limit: 256 MBSubmit Status有一天，天才钱和学霸周闲的无聊玩起了游戏，游戏内容是这样的，现在有nn个城堡 mm个不同的桥，每一个桥连接着两个不同的城堡，并且已知这mm... 阅读全文
posted @ 2018-07-07 00:05 StarHai 阅读(441) 评论(0) 推荐(0) 编辑
ARTWORK
摘要：Description A template for an artwork is a white grid of n × m squares. The artwork will be created by painting q horizontal and vertical black stroke 阅读全文
posted @ 2018-04-06 16:04 StarHai 阅读(485) 评论(0) 推荐(0) 编辑
hdu-1198
摘要：Benny has a spacious farm land to irrigate. The farm land is a rectangle, and is divided into a lot of samll squares. Water pipes are ... 阅读全文
posted @ 2018-03-24 23:48 StarHai 阅读(322) 评论(0) 推荐(0) 编辑

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