1603_design_parking_system.py

class ParkingSystem:

    def __init__(self, big: int, medium: int, small: int):
        self.big = big
        self.medium = medium
        self.small = small

    def addCar(self, carType: int) -> bool:
        if carType == 1:
            if self.big > 0:
                self.big -= 1
                return True
            else:
                return False
        elif carType == 2:
            if self.medium > 0:
                self.medium -= 1
                return True
            else:
                return False
        elif carType == 3:
            if self.small > 0:
                self.small -= 1
                return True
            else:
                return False
        else:
            return False


# Your ParkingSystem object will be instantiated and called as such:
# obj = ParkingSystem(big, medium, small)
# param_1 = obj.addCar(carType)

'''
    This is my personal record of solving Leetcode Problems. 
    If you have any questions, please discuss them in [Issues](https://github.com/mengxinayan/leetcode/issues).
    Copyright (C) 2020-2022  mengxinayan

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
'''