Is Objective-C++ a totally different language from Objective-C? -

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As the title says ... are they considered in different languages? For example, if you wrote an application using a combination of C ++ and Objective-C ++, then you wrote it in C ++ and Objective-C, C ++ and Object-C ++ or all three is?

Obviously C and C ++ are different languages, even though C ++ and C are directly compatible, what is the situation with Objective-C ++ and Objective-C? Objective-C ++ combines purpose-only C and C ++ code (with precautions) mixed with

It is not actually a language as a mechanism to allow two languages ​​to intermix.

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