摘要:
K Best Time Limit: 8000MS Memory Limit: 65536K Total Submissions: 9876 Accepted: 2535 Case Time Limit: 2000MS Special Judge Description Demy has n jew 阅读全文
摘要:
Desert King Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 25310 Accepted: 7022 Description David the Great has just become the king of a 阅读全文