2019年6月30日
leetcode [399]Evaluate Division
摘要： Equations are given in the format A / B = k, where A and B are variables represented as strings, and k is a real number (floating point number). Given 阅读全文
posted @ 2019-06-30 13:05 小白兔云 阅读(127) 评论(0) 推荐(0)
leetcode [146]LRU Cache
摘要： Design and implement a data structure for Least Recently Used (LRU) cache. It should support the following operations: get and put. get(key) - Get the 阅读全文
posted @ 2019-06-30 09:47 小白兔云 阅读(195) 评论(2) 推荐(0)