【Leetcode】1603. Design Parking System
作者:互联网
题目地址:
https://leetcode.com/problems/design-parking-system/
设计一个停车系统,构造函数给定三个值, b , m , s b,m,s b,m,s分别代表大车、中车和小车的容纳量。还要实现一个addCar方法,参数是车的种类, 1 , 2 , 3 1,2,3 1,2,3分别代表大中小,返回该车是否还有位子停放。
代码如下:
public class ParkingSystem {
private int[] capacity;
public ParkingSystem(int big, int medium, int small) {
capacity = new int[]{big, medium, small};
}
public boolean addCar(int carType) {
if (capacity[carType - 1] == 0) {
return false;
}
capacity[carType - 1]--;
return true;
}
}
时空复杂度 O ( 1 ) O(1) O(1)。
标签:medium,capacity,int,1603,System,carType,Design,return,public 来源: https://blog.csdn.net/qq_46105170/article/details/112426974