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C -CTime Limit:2000MSMemory Limit:262144KB64bit IO Format:%I64d & %I64uSubmitStatusPracticeCodeForces 569ADescriptionLittle Lesha loves listening to m... 阅读全文
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B -BTime Limit:1000MSMemory Limit:262144KB64bit IO Format:%I64d & %I64uDescriptionnparticipants of the competition were split intomteams in some manne... 阅读全文
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A -ATime Limit:2000MSMemory Limit:32768KB64bit IO Format:%lld & %lluDescriptionYou probably have played the game "Throwing Balls into the Basket". It ... 阅读全文