随笔分类 -  LCA

摘要:Connections between citiesTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4057Accepted Submission... 阅读全文
posted @ 2014-04-19 09:37 heaventouch 阅读(1205) 评论(0) 推荐(0) 编辑
摘要:Closest Common AncestorsTime Limit:2000MSMemory Limit:10000KTotal Submissions:14314Accepted:4607DescriptionWrite a program that takes as input a roote... 阅读全文
posted @ 2014-04-15 20:36 heaventouch 阅读(195) 评论(0) 推荐(0) 编辑
摘要:Nearest Common AncestorsTime Limit:1000MSMemory Limit:10000KTotal Submissions:16530Accepted:8839DescriptionA rooted tree is a well-known data structur... 阅读全文
posted @ 2014-04-15 16:07 heaventouch 阅读(179) 评论(0) 推荐(0) 编辑
摘要:How far away ?Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4244Accepted Submission(s): 1617Prob... 阅读全文
posted @ 2014-04-13 11:12 heaventouch 阅读(244) 评论(0) 推荐(0) 编辑

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