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http://acm.hdu.edu.cn/showproblem.php?pid=2134 Problem Description Ice cream took a bronze medal in the Beijing match. Liu sir is very very happy. So 阅读全文
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http://acm.hdu.edu.cn/showproblem.php?pid=2160 Problem Description 话说现在猪肉价格这么贵,著名的ACBoy 0068 也开始了养猪生活。说来也奇怪,他养的猪一出生第二天开始就能每天中午生一只小猪,而且生下来的竟然都是母猪。不过光生小 阅读全文
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http://acm.hdu.edu.cn/showproblem.php?pid=2106 Problem Description As we know , we always use the decimal system in our common life, even using the co 阅读全文
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http://acm.hdu.edu.cn/showproblem.php?pid=2109 Problem Description 在上一回,我们让你猜测海东集团用地的形状,你猜对了吗?不管结果如何,都没关系,下面我继续向大家讲解海东集团的发展情况:在最初的两年里,HDU发展非常迅速,综合各种AC 阅读全文
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http://acm.hdu.edu.cn/showproblem.php?pid=2140 Problem Description I believe many people are the fans of prison break. How clever Michael is!! In orde 阅读全文
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https://pintia.cn/problem-sets/994805342720868352/problems/994805528788582400 Calculate a + b and output the sum in standard format -- that is, the di 阅读全文
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https://pintia.cn/problem-sets/994805260223102976/problems/994805269312159744 英国天文学家爱丁顿很喜欢骑车。据说他为了炫耀自己的骑车功力,还定义了一个“爱丁顿数” E ,即满足有 E 天骑车超过 E英里的最大整数 E。据说 阅读全文