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2013年3月8日
Uva 568 - Just the Facts
摘要： Just the FactsThe expressionN!, read as ``Nfactorial," denotes the product of the firstNpositive integers, whereNis nonnegative. So, for example,NN!01... 阅读全文
posted @ 2013-03-08 20:11 Gifur 阅读(686) 评论(0) 推荐(0) 编辑
Uva 550 - Multiplying by Rotation
摘要： Multiplying by RotationWarning: Not all numbers in this problem are decimal numbers!Multiplication of natural numbers in general is a cumbersome opera... 阅读全文
posted @ 2013-03-08 19:18 Gifur 阅读(553) 评论(0) 推荐(0) 编辑
Uva 10110 - Light, more light
摘要： Light, more lightThe ProblemThere is man named "mabu" for switching on-off light in our University. He switches on-off the lights in a corridor. Every... 阅读全文
posted @ 2013-03-08 18:30 Gifur 阅读(429) 评论(0) 推荐(0) 编辑
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