摘要：
Rotating ScoreboardTime Limit: 2000MSMemory Limit: 65536KTotal Submissions: 5300Accepted: 2112DescriptionThis year, ACM/ICPC World finals will be held... 阅读全文
摘要：
Graph ReconstructionTime Limit: 2 Seconds Memory Limit: 65536 KB Special JudgeLet there be a simple graph with N vertices but we just know the degre... 阅读全文
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K -Pocket CubeTime Limit:10000MSMemory Limit:32768KB64bit IO Format:%I64d & %I64uSubmitStatusPracticeHDU 4801DescriptionPocket Cube is a 3-D combinati... 阅读全文
摘要：
J -Josephina and RPGTime Limit:2000MSMemory Limit:32768KB64bit IO Format:%I64d & %I64uSubmitStatusPracticeHDU 4800DescriptionA role-playing game (RPG ... 阅读全文
摘要：
Corn FieldsTime Limit:2000MSMemory Limit:65536KTotal Submissions:4739Accepted:2506DescriptionFarmer John has purchased a lush new rectangular pasture ... 阅读全文