摘要:
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=1058 Description A number whose only prime factors are 2,3,5 or 7 is called a humble number. The sequen 阅读全文
posted @ 2016-08-09 10:46
爱记录一切美好的微笑
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摘要:
http://poj.org/problem?id=1338 Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 22968 Accepted: 10218 Description Ugly numbers are numbers w 阅读全文
posted @ 2016-08-09 10:25
爱记录一切美好的微笑
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