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http://acm.hust.edu.cn:8080/judge/contest/view.action?cid=11420#problem/FBillboardTime Limit: 20000/8000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4522Accepted Submission(s): 2099Problem DescriptionAt the entrance to the university, there is a huge rectangular bil 阅读全文
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http://acm.hdu.edu.cn/showproblem.php?pid=1754I Hate ItTime Limit: 9000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 17873Accepted Submission(s): 6890Problem Description很多学校流行一种比较的习惯。老师们很喜欢询问，从某某到某某当中，分数最高的是多少。这让很多学生很反感。不管你喜不喜欢，现在需要你做的是，就是按照老师的要求，写一个程序，模拟老师的询问。当 阅读全文
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F - Simple Addition Expression Time Limit:1000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uDescriptionA luxury yacht with 100 passengers on board is sailing on the sea in the twilight. The yacht is ablaze with lights and there comes out laughers and singing from the hall where an evening 阅读全文
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DescriptionIn the 17th century, with thunderous noise, dense smoke and blazing fire, battles on the sea were just the same as those in the modern times. But at that time, the cannon ,were extremely simple. It was just like an iron cylinder, with its rearward end sealed and forward end open. There wa 阅读全文
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http://poj.org/problem?id=3468A Simple Problem with IntegersTime Limit: 5000MSMemory Limit: 131072KTotal Submissions: 34676Accepted: 9917Case Time Limit: 2000MSDescriptionYou have N integers, A1, A2, ... , AN. You need to deal with two kinds of operations. One type of operation is to add some given 阅读全文