برنامه مدیریت پارکینگ

import datetime


class ParkingSpace:
    def __init__(self, plate_number, entry_time):
        self.plate_number = plate_number
        self.entry_time = entry_time
        self.exit_time = None

    def set_exit_time(self, exit_time):
        self.exit_time = exit_time

    def calculate_parking_fee(self):
        duration = self.exit_time - self.entry_time
        hours = duration.total_seconds() // 3600
        extra_hours = hours - 6
        parking_fee = 5000 + (max(extra_hours, 0) * 1000)
        return parking_fee


class ParkingLot:
    def __init__(self):
        self.parking_spaces = []

    def add_vehicle(self, plate_number):
        entry_time = datetime.datetime.now()
        parking_space = ParkingSpace(plate_number, entry_time)
        self.parking_spaces.append(parking_space)
        print(f"Vehicle with plate number {plate_number} has entered the parking lot.")

    def remove_vehicle(self, plate_number):
        for parking_space in self.parking_spaces:
            if parking_space.plate_number == plate_number:
                exit_time = datetime.datetime.now()
                parking_space.set_exit_time(exit_time)
                parking_fee = parking_space.calculate_parking_fee()
                self.parking_spaces.remove(parking_space)
                print(f"Vehicle with plate number {plate_number} has exited the parking lot.")
                print(f"Parking fee: {parking_fee} Toman")
                return
        print(f"Vehicle with plate number {plate_number} not found in the parking lot.")

    def display_status(self):
        if self.parking_spaces:
            print("Parking lot status:")
            for parking_space in self.parking_spaces:
                print(f"Plate Number: {parking_space.plate_number}")
                print(f"Entry Time: {parking_space.entry_time}")
                if parking_space.exit_time:
                    print(f"Exit Time: {parking_space.exit_time}")
                print()
        else:
            print("Parking lot is empty.")


parking_lot = ParkingLot()

while True:
    print("\nMenu:")
    print("1. Add a vehicle")
    print("2. Remove a vehicle")
    print("3. Display parking lot status")
    print("4. Exit")

    choice = input("Enter your choice: ")

    if choice == '1':
        plate_number = input("Enter the plate number of the vehicle: ")
        parking_lot.add_vehicle(plate_number)

    elif choice == '2':
        plate_number = input("Enter the plate number of the vehicle: ")
        parking_lot.remove_vehicle(plate_number)

    elif choice == '3':
        parking_lot.display_status()

    elif choice == '4':
        print("Goodbye!")
        break

    else:
        print("Invalid choice. Please try again.")

Amirv

A

دانلود Python