What is the function of pure virtual functions?
What is the main difference between a class and an object?
What is a default method? Why do we need default methods in java 8 interfaces?
What is a friend function?
Why is class hierarchies managed in object-oriented programming?
Is it possible to provide method implementations in java interfaces? If possible, how do we provide them?
Why dynamic loading is used in object-oriented programming?
Write down how will you create a Binary tree?
If a method definition has been specified in class , its base class , and the interface which the class is implementing, which definition will be picked if we try to access it using interface reference and class object?
Can we use static method definitions in interfaces?
What if we make the method as abstract in another interface?
Explain colloboration
What is the use of ‘finalize’?