摘要：
Prime DistanceTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 18909 Accepted: 5064DescriptionThe... 阅读全文
摘要：
Prime DistanceTime Limit: 1000MS Memory Limit: 65536KTotal Submissions: 18909 Accepted: 5064DescriptionThe branch of mathematics called number theory ... 阅读全文
摘要：
C. The Meaningless Gametime limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputSlastyona and her loyal do... 阅读全文
摘要：
C. The Meaningless Gametime limit per test1 secondmemory limit per test256 megabytesinputstandard inputout... 阅读全文