摘要:
O -Cyclic TourTime Limit:1000MSMemory Limit:65535KB64bit IO Format:%I64d & %I64uSubmitStatusAppoint description:DescriptionThere are N cities in our c... 阅读全文
摘要:
P -MatrixTime Limit:1000MSMemory Limit:32768KB64bit IO Format:%I64d & %I64uSubmitStatusAppoint description:DescriptionYifenfei very like play a number... 阅读全文