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揭秘C++中的NaN:产生原因、特性详解及处理方法
本文作者希望通过这篇文章,让开发者深入了解 C++ 中的 NaN 值及其有效处理方式。 NaN,即“Not a Number”,表示在实数范围内无法表达的数值。它的特殊性质,使得在编程(尤其是在 C++ 中)中处理 NaN 值成为许多开发人员感兴趣的话题。为此,本文将深入探讨 ...
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