When should you use global variables?
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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;
What is a manipulative person?
Difference between pass by value and pass by reference?
If a base class declares a function to be virtual, and a derived class does not use the term virtual when overriding that class, is it still virtual when inherited by a third-generation class?
Will a C compiler always compile C++ code a) Yes b) No c) Only optimized compilers
Why is c++ awesome?
What is the identity function in c++? How is it useful?
Can a program run without main in c++?
Explain the problem with overriding functions
What is c++ and its uses?
What is general form of pure virtual function? Explain?
What is the correct syntax for inheritance a) class aclass : public superclass b) class aclass inherit superclass c) class aclass <-superclass