摘要:
Easy Number Challenge Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u Submit Status Practice CodeForces 236B Easy Number Challen 阅读全文
摘要:
Young Table Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64u Submit Status Practice CodeForces 237B Young Table Submit Status Pra 阅读全文