随笔分类 -  线段树

多校3 hdu4893
摘要：Wow! Such Sequence!Time Limit: 10000/5000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1734Accepted Submission(s): 52... 阅读全文
posted @ 2014-07-30 15:55 Mr.Youyu 阅读(145) 评论(0) 推荐(0)