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Alice has a magic array. She suggests that the value of a interval is equal to the sum of the values in the interval, multiplied by the smallest value 阅读全文
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D. Minimum Triangulation time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output You are given a 阅读全文
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题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=4003 Find Metal Mineral Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65768/65768 K (Java/Others 阅读全文
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题目链接:http://poj.org/problem?id=1947 Rebuilding Roads Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 13501 Accepted: 6253 Description The c 阅读全文
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题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1011 Starship Troopers Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others 阅读全文