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The Cow LexiconDescriptionFew know that the cows have their own dictionary with W (1 ≤ W ≤ 600) words, each containing no more 25 of the characters 'a... 阅读全文
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Round NumbersDescriptionThe cows, as you know, have no fingers or thumbs and thus are unable to play Scissors, Paper, Stone' (also known as 'Rock, Pap... 阅读全文
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Cow BowlingDescriptionThe cows don't use actual bowling balls when they go bowling. They each take a number (in the range 0..99), though, and line up ... 阅读全文
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Prime PathDescriptionThe ministers of the cabinet were quite upset by the message from the Chief of Security stating that they would all have to chang... 阅读全文
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Antenna PlacementDescriptionThe Global Aerial Research Centre has been allotted the task of building the fifth generation of mobile phone nets in Swed... 阅读全文