随笔分类 -  并查集

hdu 3038 How Many Answers Are Wrong
摘要：How Many Answers Are Wrong Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2589 Accepted Submission(s): 1003 Problem Description... 阅读全文

posted @ 2014-08-20 16:40 katago 阅读(268) 评论(0) 推荐(0) 编辑

hdu 3047 Zjnu Stadium 并查集高级应用
摘要：Zjnu Stadium Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1631 Accepted Submission(s): 616 Problem Description In 12th Zhejiang C... 阅读全文

posted @ 2014-08-20 14:37 katago 阅读(704) 评论(0) 推荐(0) 编辑

poj 1703 Find them, Catch them
摘要：链接： http://poj.org/problem?id=1703 题目： Find them, Catch them Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 22289 Accepted: 6648 Description The police office in Tadu City d... 阅读全文

posted @ 2014-08-18 17:43 katago 阅读(169) 评论(0) 推荐(0) 编辑

poj 1182 食物链 （带关系的并查集）
摘要：食物链 Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 44835 Accepted: 13069 Description 动物王国中有三类动物A,B,C，这三类动物的食物链构成了有趣的环形。A吃B， B吃C，C吃A。 现有N个动物，以1－N编号。每个动物都是A,B,C中的一种，但是我们并不知... 阅读全文

posted @ 2014-08-14 16:48 katago 阅读(428) 评论(0) 推荐(0) 编辑

hdu 1233 还是畅通工程
摘要：还是畅通工程 Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 25926 Accepted Submission(s): 11549 Problem Description 某省调查乡村交通状况，得到的统计表中列出了... 阅读全文

posted @ 2014-08-13 17:37 katago 阅读(243) 评论(0) 推荐(0) 编辑

hdu 1325 Is It A Tree?
摘要：Is It A Tree?Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 14276 Accepted Submission(s): 3188 Problem Description A tree is a well-known data st... 阅读全文

posted @ 2014-08-12 13:59 katago 阅读(171) 评论(0) 推荐(0) 编辑

hdu 1856 More is better
摘要：More is better Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 327680/102400 K (Java/Others) Total Submission(s): 14656 Accepted Submission(s): 5390 Problem Description Mr Wang want... 阅读全文

posted @ 2014-08-12 09:50 katago 阅读(194) 评论(0) 推荐(0) 编辑

hdu 1272 小希的迷宫
摘要：小希的迷宫 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 26372 Accepted Submission(s): 8130 Problem Description 上次Gardon的迷宫城堡小希玩了很久（见Pr... 阅读全文

posted @ 2014-08-11 17:43 katago 阅读(237) 评论(0) 推荐(0) 编辑

POJ – 2524 Ubiquitous Religions
摘要：Ubiquitous Religions Time Limit: 5000MS Memory Limit: 65536KB 64bit IO Format: %I64d & %I64u [Submit] [Go Back] [Status] Description There are so many different religions in the world ... 阅读全文

posted @ 2014-08-11 16:19 katago 阅读(211) 评论(0) 推荐(0) 编辑

POJ 1611 The Suspects
摘要：The Suspects Time Limit: 1000MSMemory Limit: 20000KB64bit IO Format: %I64d & %I64u [Submit] [Go Back] [Status] Description Severe acute respiratory syndrome (SARS), an atypical pneumonia of unknown ae... 阅读全文

posted @ 2014-08-11 14:17 katago 阅读(209) 评论(0) 推荐(0) 编辑

hdu1213 How Many Tables
摘要：How Many Tables Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 13476 Accepted Submission(s): 6608 Problem Description Today is Igna... 阅读全文

posted @ 2014-08-11 12:53 katago 阅读(252) 评论(0) 推荐(0) 编辑

hdu1232 畅通工程
摘要：畅通工程 Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 30649 Accepted Submission(s): 16109 Problem Description 某省调查城镇交通状况，得到现有城镇道路统计表，... 阅读全文

posted @ 2014-08-11 11:43 katago 阅读(217) 评论(0) 推荐(0) 编辑

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