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链接：https://www.nowcoder.com/acm/contest/83/B来源：牛客网 题目描述 第一次期中考终于结束啦！沃老师是个语文老师，他在评学生的作文成绩时，给每位学生的分数都是一个小于10的非负小数。 Amy 8.9999999999999999999999999999999 阅读全文
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Pushok the dog has been chasing Imp for a few hours already. Fortunately, Imp knows that Pushok is afraid of a robot vacuum cleaner. While moving, the 阅读全文
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A. Cloning Toys Recently, he found a machine that can clone plush toys. Imp knows that if he applies the machine to an original toy, he additionally g 阅读全文