2015年1月23日
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Description Ignatius was born in a leap year, so he want to know when he could hold his birthday party. Can you tell him? Given a positive integers Y ... 阅读全文
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DescriptionIgnatius likes to write words in reverse way. Given a single line of text which is written by Ignatius, you should reverse all the words an... 阅读全文
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DescriptionAn inch worm is at the bottom of a well n inches deep. It has enough energy to climb u inches every minute, but then has to rest a minute b... 阅读全文
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Description Julius Caesar lived in a time of danger and intrigue. The hardest situation Caesar ever faced was keeping himself alive. In order for him ... 阅读全文
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DescriptionThese days, I am thinking about a question, how can I get a problem as easy as A+B? It is fairly difficulty to do such a thing. Of course, ... 阅读全文
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DescriptionFatMouse prepared M pounds of cat food, ready to trade with the cats guarding the warehouse containing his favorite food, JavaBean. The war... 阅读全文
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Description The highest building in our city has only one elevator. A request list is made up with N positive numbers. The numbers denote at which flo... 阅读全文
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Description Contest time again! How excited it is to see balloons floating around. But to tell you a secret, the judges' favorite time is guessing the... 阅读全文