摘要:
A -Macaw Baby Learns ComputerTime Limit:1000MSMemory Limit:0KB64bit IO Format:%lld & %lluSubmitStatusDescriptionProblem FMacaW Baby Learns ComputerThe newborn Macaw baby is learning computer now. But as the Macaw dad cannot afford much so he has bought a computer that supports only floating-poin 阅读全文