What is function declaration in c++ with example?


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More C++ General Interview Questions

Explain about vectors in c ++?

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What is the difference between prefix and postfix versions of operator++()?

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Why the usage of pointers in C++ is not recommended ?

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Define copy constructor.

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What is the purpose of extern storage specifier?

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What is a dangling pointer?

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What do the header files usually contains?

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Do you need a main function in c++?

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If all is successful, what should main return a) 0 b) 1 c) void

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Explain the register storage classes in c++.

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Is it possible for a member function to use delete this?

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Explain operator overloading.

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