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2013年4月18日
HDU 1896 Stones（优先队列）
摘要： StonesTime Limit: 5000/3000 MS (Java/Others)Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 591Accepted Submission(s): 339Problem DescriptionBecause of the wrong status of the bicycle, Sempr begin to walk east to west every morning and walk back every evening. Walking may cause a littl 阅读全文
posted @ 2013-04-18 18:08 贾树丙 阅读(238) 评论(0) 推荐(0)
hdu 1894 String Compare（快速排序）
摘要： String CompareTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 1931Accepted Submission(s): 472Problem DescriptionMaybe there are 750,000 words in English and some words are prefix of other words, for example: the word "acm" can be treat as 阅读全文
posted @ 2013-04-18 18:05 贾树丙 阅读(364) 评论(0) 推荐(0)
HDU 1893 Sibonacci Numbers（斐波那契）
摘要： Sibonacci NumbersTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 706Accepted Submission(s): 242Problem DescriptionAs is known to all, the definition of Fibonacci Numbers is:f(1)=1f(2)=1f(n)=f(n-1)+f(n-2) (n>=3)Now Sempr found another Numbers, he 阅读全文
posted @ 2013-04-18 18:02 贾树丙 阅读(395) 评论(0) 推荐(0)