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Greeting Card 题目描述 Quido plans to send a New Year greeting to his friend Hugo. He has recently acquired access to an advanced high precision plotter a 阅读全文
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T net 题目描述 T net which is a new telecommunications company, plans to install its base stations in the city. The places where base stations must be ins 阅读全文
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Assembly Required 题目描述 Princess Lucy broke her old reading lamp, and needs a new one. The castle orders a shipment of parts from the Slick Lamp Parts 阅读全文
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Bulbs 题目描述 Greg has an m × n grid of Sweet Lightbulbs of Pure Coolness he would like to turn on. Initially, some of the bulbs are on and some are off. 阅读全文
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Ingenious Lottery Tickets 题目描述 Your friend Superstitious Stanley is always getting himself into trouble. This time, in his Super Lotto Pick and Choose 阅读全文
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Hunter’s Apprentice 题目描述 When you were five years old, you watched in horror as a spiked devil murdered your parents. You would have died too, except 阅读全文
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Ground Defense 题目描述 You are a denizen of Linetopia, whose n major cities happen to be equally spaced along an east west line. In fact, they are often 阅读全文
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Go Latin 题目描述 There are English words that you want to translate them into pseudo Latin. To change an English word into pseudo Latin word, you simply 阅读全文
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TV Show Game 题目描述 Mr. Dajuda, who is famous for a TV show program, occasionally suggests an interesting game for the audience and gives them some gift 阅读全文
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Bad Hair Day Description Some of Farmer John's N cows (1 ≤ N ≤ 80,000) are having a bad hair day! Since each cow is self-conscious about her messy hai 阅读全文