What is the difference between data hiding and implementation?
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What is constructor and virtual function? Can we call virtual funciton in a constructor?
Why we use oops concepts? What is its advantage?
What are the problems faced by the developer using object oriented programming language?
What is multiple inheritance? How java 8 supports multiple inheritance?
Explain what an object is.
Can we use static method definitions in interfaces?
If a class inherits an interface, what are the 2 options available for that class?
What is overriding?
What is difference between polymorphism and normalization?
Can encapsulation be called as a security device?
Define Initialisation Purpose.
Explain the use of Vtable and what are the various problems to override the functions?