Parking Lot

class ParkingLot(object):
    def __init__(self):
        self.__two_wheeler = []
        self.__four_wheeler = []
        self.__two_wheeler_slots = 200
        self.__four_wheeler_slots = 100

    def park_two_wheeler(self, obj):
        if self.is_parking_lot_full():
            return -1
        else:
            self.__two_wheeler.append(obj)
            self.__two_wheeler_slots -= 1
    
    def park_four_wheeler(self, obj):
        if self.is_parking_lot_full():
            return -1
        else:
            self.__four_wheeler.append(obj)
            self.__four_wheeler_slots -= 1

    def available_two_wheeler_slots(self):
        return self.__two_wheeler_slots

    def available_four_wheeler_slots(self):
        return self.__four_wheeler_slots

    def is_parking_lot_full(self):
        if self.__two_wheeler_slots == 0 and self.__four_wheeler_slots == 0:
            return 1
        else:
            return 0
    
    def parking_lot_details(self):
        if self.is_parking_lot_full():
            status = "Full"
        else:
            status = {'Available Two Wheeler Slots' : 
                        self.available_two_wheeler_slots(), 
                      'Available Four Wheeler Slots' : 
                        self.available_four_wheeler_slots()}
        return {'Parked_Two_Wheelers' : self.__two_wheeler, 
                'Parked_Four_Wheelers' : self.__four_wheeler, 
                'Status' : status}

    def get_parked_two_wheelers(self):
        return self.__two_wheeler
    
    def get_parked_four_wheelers(self):
        return self.__four_wheeler

class Vehicle(object):
    def __init__(self, name, model, number):
        self._name = name
        self._model = model
        self._number = number

class Two_Wheeler(Vehicle):
    def get_details(self):
        return {'Name' : self._name, 'Model' : self._model, 'Number' : self._number}

class Four_Wheeler(Vehicle):
    def get_details(self):
        return {'Name' : self._name, 'Model' : self._model, 'Number' : self._number}

if __name__ == '__main__':
    parking_lot = ParkingLot()
    while True:
        print("\n\t*********** PARKING LOT ***********")
        try:    
            userinput = int(input("\n\t\t
                        1. Park Two Wheeler\n\t\t2. Park Four Wheeler\n\t\t
                        3. Two Wheeler Slots\n\t\t4. Four Wheeler Slots\n\t\t
                        5. Get Parked Two Wheelers\n\t\t6. Get Parked Four Wheelers\n\t\t
                        7. Parking Lot Details\n\t\t8. Close Parking Lot\n>>>> "))
        except:
            print("\nPlease Enter Valid Input!!")
            continue

        if userinput == 1:
            name = input("\nName: ")
            model = input("\nModel: ")
            number = input("\nNumber: ")
            obj = Two_Wheeler(name, model, number)
            parking_lot.park_two_wheeler(obj)
            print("\nParked Successfully!!")
        
        elif userinput == 2:
            name = input("\nName: ")
            model = input("\nModel: ")
            number = input("\nNumber: ")
            obj = Two_Wheeler(name, model, number)
            parking_lot.park_four_wheeler(obj)
            print("\nParked Successfully!!")
        
        elif userinput == 3:
            print("\nAvailable Two Wheeler Slots: ", 
                                parking_lot.available_two_wheeler_slots())
        
        elif userinput == 4:
            print("\nAvailable Four Wheeler Slots: ", 
                                parking_lot.available_four_wheeler_slots())
        
        elif userinput == 5:
            two_wheelers = parking_lot.get_parked_two_wheelers()
            if len(two_wheelers) == 0:
                print("\nNo Two Wheelers Parked!!")
            else:
                print("\n***** Parked Two Wheelers *****")
                for two_wheeler in two_wheelers:
                    details = two_wheeler.get_details()
                    print("\nName:", details['Name'])
                    print("Model:", details['Model'])
                    print("Number:", details['Number'])
        
        elif userinput == 6:
            four_wheelers = parking_lot.get_parked_four_wheelers()
            if len(four_wheelers) == 0:
                print("\nNo Four Wheelers Parked!!")
            else:
                print("\n***** Parked Four Wheelers *****")
                for four_wheeler in four_wheelers:
                    details = four_wheeler.get_details()
                    print("\nName:", details['Name'])
                    print("Model:", details['Model'])
                    print("Number:", details['Number'])
                
        elif userinput == 7:
            print("\n****** Parking Lot Details ******")
            details = parking_lot.parking_lot_details()
            print("Parked_Two_Wheelers:", details['Parked_Two_Wheelers'])
            print("Parked_Four_Wheelers:", details['Parked_Four_Wheelers'])
            print("Status:", details['Status'])
        
        elif userinput == 8:
            exit()
        
        else:
            print("\nPlease Enter Valid Input!!")
            continue

# Output

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> wewe

# Please Enter Valid Input!!

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 11

# Please Enter Valid Input!!

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 3

# Available Two Wheeler Slots:  200

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 4

# Available Four Wheeler Slots:  100

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 5

# No Two Wheelers Parked!!

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 6

# No Four Wheelers Parked!!

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 7

# ****** Parking Lot Details ******
# Parked_Two_Wheelers: []
# Parked_Four_Wheelers: []
# Status: {'Available Two Wheeler Slots': 200, 'Available Four Wheeler Slots': 100}

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 1

# Name: Discover

# Model: Bajaj

# Number: MH-AB-1234

# Parked Successfully!!

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 1

# Name: Shine

# Model: Honda

# Number: MH-XY-4321

# Parked Successfully!!

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 3

# Available Two Wheeler Slots:  198

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 4

# Available Four Wheeler Slots:  100

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 5

# ***** Parked Two Wheelers *****

# Name: Discover
# Model: Bajaj
# Number: MH-AB-1234

# Name: Shine
# Model: Honda
# Number: MH-XY-4321

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 6

# No Four Wheelers Parked!!

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 2

# Name: Brezza

# Model: Maruti Suzuki

# Number: MH-BA-4578

# Parked Successfully!!

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 2

# Name: Creta

# Model: Hyundai

# Number: MH-YX-8765

# Parked Successfully!!

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 4

# Available Four Wheeler Slots:  98

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 3

# Available Two Wheeler Slots:  198

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 6

# ***** Parked Four Wheelers *****

# Name: Brezza
# Model: Maruti Suzuki
# Number: MH-BA-5678

# Name: Creta
# Model: Hyundai
# Number: MH-YX-8765

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 7

# ****** Parking Lot Details ******
# Parked_Two_Wheelers: [<__main__.Two_Wheeler object at 0x000001D46B113E80>, <__main__.Two_Wheeler object at 0x000001D46B113F70>]
# Parked_Four_Wheelers: [<__main__.Two_Wheeler object at 0x000001D46B113D60>, <__main__.Two_Wheeler object at 0x000001D46B113FA0>]
# Status: {'Available Two Wheeler Slots': 198, 'Available Four Wheeler Slots': 98}

#         *********** PARKING LOT ***********

#                 1. Park Two Wheeler
#                 2. Park Four Wheeler
#                 3. Two Wheeler Slots
#                 4. Four Wheeler Slots
#                 5. Get Parked Two Wheelers
#                 6. Get Parked Four Wheelers
#                 7. Parking Lot Details
#                 8. Close Parking Lot
# >>>> 8

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