2014年12月20日
HDU 5147 Sequence II ( 树状数组 )
摘要： Sequence IITime Limit: 5000/2500 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 30Accepted Submission(s): 16Problem Des... 阅读全文
posted @ 2014-12-20 21:30 hl_mark 阅读(150) 评论(0) 推荐(0) 编辑
UVA 12657 Boxes in a Line( 双向链表 )
摘要： 12657 Boxes in a LineYou have n boxes in a line on the table numbered 1 . . . n from left to right. Your task is to simulate 4kinds of commands:• 1 X ... 阅读全文
posted @ 2014-12-20 00:14 hl_mark 阅读(145) 评论(0) 推荐(0) 编辑