2020年10月5日
1603. Design Parking System
摘要： package LeetCode_1603 /** * 1603. Design Parking System * https://leetcode.com/problems/design-parking-system/description/ * */ class ParkingSystem(bi 阅读全文
posted @ 2020-10-05 23:06 johnny_zhao 阅读(144) 评论(0) 推荐(0)
402. Remove K Digits
摘要： package LeetCode_402 import java.util.* /** * 402. Remove K Digits * https://leetcode.com/problems/remove-k-digits/description/ * * Given a non-negati 阅读全文
posted @ 2020-10-05 22:36 johnny_zhao 阅读(103) 评论(0) 推荐(0)
399. Evaluate Division
摘要： package LeetCode_399 import java.util.* import kotlin.collections.HashMap import kotlin.collections.HashSet /** * 399. Evaluate Division * https://lee 阅读全文
posted @ 2020-10-05 19:29 johnny_zhao 阅读(201) 评论(0) 推荐(0)