2013年5月4日
hdu 3397 Sequence operation
摘要： Sequence operationTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4393Accepted Submission(s): 1272Problem Descriptionlxhgww got a sequence contains n characters which are all '0's or '1's.We have five operations here:Change operati 阅读全文
posted @ 2013-05-04 17:03 芷水 阅读(160) 评论(0) 推荐(0) 编辑