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这表明他测试的时候输入给你的数据一定在这个范围内,便于你估计数据规模从而选择算法和数据结构。就算你加了范围判断,应该也不会影响,因为根本不存在这样的输入(某些题目的数据不够完善也是有可能的,不过这是另外一个问题了)

Posted by 150014 at 2008-11-05 19:06:31
In Reply To:Re:对啊,你也知道既然他都已经说了是int就不需要去检查它会不会是double,那么为什么不相信题目告诉你的数据大小呢? Posted by:cherry07 at 2008-11-05 19:04:00


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