HDU5475(线段树)
摘要:
An easy problem Time Limit: 8000/5000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 1553 Accepted Submission(s): 697 阅读全文
posted @ 2016-07-30 20:37 vCoders 阅读(369) 评论(0) 推荐(0) 编辑