摘要: 原题链接在这里:https://leetcode.com/problems/rearrange-string-k-distance-apart/description/ 题目: Given a non-empty string s and an integer k, rearrange the st 阅读全文
posted @ 2017-10-27 14:42 Dylan_Java_NYC 阅读(958) 评论(0) 推荐(0) 编辑
摘要: 原题链接在这里:https://leetcode.com/problems/design-twitter/description/ 题目: Design a simplified version of Twitter where users can post tweets, follow/unfol 阅读全文
posted @ 2017-10-27 03:19 Dylan_Java_NYC 阅读(342) 评论(0) 推荐(0) 编辑