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...
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摘要:Closest Common AncestorsTime Limit:2000MSMemory Limit:10000KTotal Submissions:14314Accepted:4607DescriptionWrite a program that takes as input a roote...
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摘要:Nearest Common AncestorsTime Limit:1000MSMemory Limit:10000KTotal Submissions:16530Accepted:8839DescriptionA rooted tree is a well-known data structur...
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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...
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