2012年2月19日

usaco2.1.2——frac1
摘要： Ordered Fractions Consider the set of all reduced fractions between 0 and 1 inclusive with denominators less than or equal to N. Here is the set when N = 5: 0/1 1/5 1/4 1/3 2/5 1/2 3/5 2/3 3/4 4/5 1/1Write a program that, given an integer N between 1 and 160 inclusive, prints the fractions in o... 阅读全文
posted @ 2012-02-19 10:16 codeway3 阅读(318) 评论(0) 推荐(0)

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