class Hus: 
    def __init__(self, farge, adresse): 
        self._adresse = adresse
        self._farge = farge
        self._rom = []
        self._antall_kvm = 0

    def legg_til_rom(self, rom): 
        self._rom.append(rom)
    
    def mal(self, farge): 
        self._farge = farge

    def hent_farge(self):
        return self._farge
    
    def hent_romliste(self): 
        return self._rom
    
    def __str__(self): 
        return "Farge: " + self._farge + "\n澳门皇冠体育,皇冠足球比分: " + self._adresse + "\nKvadratmeter: " + str(self._antall_kvm) + "\nAntall rom: " + str(self.antall_rom())
    
    def __eq__(self, other): 
        return self._farge == other._farge 
    
    def kalkuler_kvm(self): 
        self._antall_kvm = 0
        for rom in self._rom: 
            self._antall_kvm += rom.hent_kvm()
    
    def antall_rom(self):
        antall = 0 
        for rom in self._rom: 
            antall += 1
        return antall 
        #return len(self._rom)