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Questions and Answers
What is another name for the base class in C++?
What is another name for the base class in C++?
- Parent Class
- Derived Class
- Sub Class
- Super Class (correct)
What problem arises if code is directly repeated in a new class without using inheritance?
What problem arises if code is directly repeated in a new class without using inheritance?
- Reduced compilation time
- Memory wastage (correct)
- Improved testing process
- Efficiency in code execution
What does the 'Visibility Mode' specify in a derived class definition?
What does the 'Visibility Mode' specify in a derived class definition?
- Whether the derived class is visible to other classes in the program
- Whether the derived class is a public or private class itself
- Whether the derived class can inherit from multiple base classes
- Whether the derived class can access private members of the base class (correct)
What is a derived class in the context of inheritance?
What is a derived class in the context of inheritance?
In which inheritance type does a derived class inherit both the public and protected members of the base class?
In which inheritance type does a derived class inherit both the public and protected members of the base class?
How can constructors be used cleverly in derived classes?
How can constructors be used cleverly in derived classes?
When a derived class constructor is called, which part of the object gets initialized first?
When a derived class constructor is called, which part of the object gets initialized first?
What happens when inheritance is done in public mode?
What happens when inheritance is done in public mode?
In which visibility mode do public and protected members of the base class become private members of the derived class?
In which visibility mode do public and protected members of the base class become private members of the derived class?
What is the effect of inheritance in protected mode on the visibility of base class members in the derived class?
What is the effect of inheritance in protected mode on the visibility of base class members in the derived class?
What is the impact of using private inheritance on member visibility in C++ classes?
What is the impact of using private inheritance on member visibility in C++ classes?
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