Sigma Electric Manufacturing Corporation Quality Assurance and Testing Interview Questions and Answers

Explanation of polymorphism, function overloading/overriding, virtual function, and friend function.

• Polymorphism is the ability of an object to take on many forms.

• Function overloading is having multiple functions with the same name but different parameters.

• Function overriding is having a derived class provide its own implementation of a method that is already provided by its parent class.

• Virtual functions are functions...read more