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Yup!! The problem name reects your task; just add a set of numbers. But you may feel yourselvescondescended, to write a C/C++ program just to add a se 阅读全文
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Before the invention of book-printing, it was very hard to make a copy of a book. All the contents hadto be re-written by hand by so called scribers. 阅读全文
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题目描述 学校里有一个水房,水房里一共装有 m 个龙头可供同学们打开水,每个龙头每秒钟的 供水量相等,均为 1。 现在有 n 名同学准备接水,他们的初始接水顺序已经确定。将这些同学按接水顺序从 1到 n 编号,i 号同学的接水量为 wi。接水开始时,1 到 m 号同学各占一个水龙头,并同时打开水龙头 阅读全文
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After the last war devastated your country, you - as the king of the land of Ardenia - decided it washigh time to improve the defense of your capital 阅读全文