c++ - C/C++之间具有相同语义的相同语法

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Can code that is valid in both C and C++ produce different behavior when compiled in each language?
                                
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                            Different output for different compiler - C and C++ [duplicate]
                                
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在C和C ++中都有效但具有不同语义的语法示例有哪些？换句话说，用C和C ++编译器编译时产生不同输出的程序示例是什么？

最佳答案

sizeof('c') — C ++中的1，与C中的sizeof(int)相同。

关于c++ - C/C++之间具有相同语义的相同语法，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/21223422/