随笔分类 -  GeeksForGeeks

Rearrange a string so that all same characters become d distance away
摘要：http://www.geeksforgeeks.org/rearrange-a-string-so-that-all-same-characters-become-at-least-d-distance-away/ Given a string and a positive integer d. 阅读全文
posted @ 2016-04-02 11:53 Joyce-Lee 阅读(506) 评论(0) 推荐(0)