# Créé par char, le 05/01/2026 en Python 3.7

IPReservees = ["192.168.0.0","192.168.0.255"]

class IDAdress:
    def __init__(self,ipAdress):
        self.ipAdress = ipAdress

    def get_Octet(self,position):
        a = self.ipAdress.split(".")
        return a[position]

    def listeOctets(self):
        return str(self.ipAdress)

    def estReservee(self):
        if self.ipAdress in IPReservees:
            return True
        return False

    def isValidee(self):
        if self.get_Octet <= 255:
            return True
        return False



add1 = IDAdress("192.168.0.255")
add2 = IDAdress("192.168.0.180")

print(add2.get_Octet(0))
print(add2.listeOctets())
print(add2.estReservee())
print(add2.isValidee())