2011年7月13日
HDU-2846 Repository 字典树
摘要： Repository Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 961Accepted Submission(s): 313Problem DescriptionWhen you go shopping, you can search in repository for avalible merchandises by the computers and internet. First you give the search syste 阅读全文
posted @ 2011-07-13 17:39 沐阳 阅读(415) 评论(0) 推荐(0) 编辑
HDU-1298 T9 字典树 DFS
摘要： T9 Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 629Accepted Submission(s): 250Problem DescriptionA while ago it was quite cumbersome to create a message for the Short Message Service (SMS) on a mobile phone. This was because you only have nine 阅读全文
posted @ 2011-07-13 15:15 沐阳 阅读(611) 评论(0) 推荐(0) 编辑