Explain about Virtual Function in C++?

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How the virtual functions maintain the call up?

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class base { public: int fun(int) {} }; class base2 { public: int fun(float) { } }; so here qustion is both function either function overloading or over riding;

4 Answers   Manhattan,

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What is a terminating character in c++?

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What are static variables?

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Difference between struct and class in terms of access modifier.

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What is an inclusion guard?

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Write about the members that a derived class can add?

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Why do we use constructor?

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Can a built-in function be recursive?

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What is the difference between a template and a macro?

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how to create window program in c++.please explain.

1 Answers   Microsoft,

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