摘要:
Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1058Description A number whose only prime factors are ... 阅读全文
摘要:
Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 1420Description集 训进行了将近2个礼拜,这段时间以恢复性训练为主,我一直在密切关注大家的训练... 阅读全文
摘要:
Time Limit:4000MS Memory Limit:65536KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 3833DescriptionGiven a permutation P of 1 to N, YY wan... 阅读全文
摘要:
H - R(N) Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit Status Practice HDU 3835Description We know that some positive int... 阅读全文