How are virtual functions implemented in c++?


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More C++ General Interview Questions

class basex { int x; public: void setx(int y) {x=y;} }; class derived : basex {}; What is the access level for the member function "setx" in the class "derived" above? a) private b) local c) global d) public e) protected

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What does std mean in c++?

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Differentiate between a template class and class template?

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Write a program which employs Recursion

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What is functions syntax in c++?

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What is a local variable?

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what is a reference variable in C++?

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Give 2 examples of a code optimization?

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What is the advantage of c++ over c?

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Can we sort map in c++?

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Which bitwise operator is used to check whether a particular bit is on or off?

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Which c++ operator cannot overload?

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