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DevC++不能使用void作为函数的返回类型
2023-07-05 03:00:06 深夜i     --     --
DevC++ void 函数 返回类型

DevC++ is a free, open-source integrated development environment (IDE) designed for use with the C++ programming language. While it offers a wide range of features and capabilities, there are limitations to what it can do. One of these limitations is that DevC++ cannot use void as a return type for a function.

Void is a special data type in C++ that represents the absence of a value. When a function is defined with a void return type, it means that the function does not return any value. This is useful in cases where the function is being used for its side effects, such as printing out information or modifying a global variable.

Unfortunately, DevC++ does not support void as a return type for a function. This means that any function that is defined with a void return type will cause a compile-time error. As a result, developers using DevC++ will need to use a different return type for their functions, such as int, float, or char.

While this limitation is certainly frustrating for some developers, it is important to remember that DevC++ is just one of many IDEs available for C++ programming. There are many other IDEs that do support void as a return type, such as Visual Studio, Eclipse, and Code::Blocks.

In conclusion, while DevC++ cannot use void as a return type for a function, there are many other options available to C++ developers. By choosing the right IDE for their needs and preferences, developers can ensure that they have the tools they need to create high-quality, efficient, and effective code.

  
  

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