What is polymorphism? When is it employed? give an example.
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Define a good interface?
Why is java not fully objective oriented?
What does it mean that a method or class is abstract?
What is abstract method?
What is the use of Operator Overloading?
What are abstract classes?
Difference: 'uses', 'extends', 'includes'
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Can you define OOP and principles of OOP?
What if we make the method as abstract in another interface?
What are the four phases of the Unified Process ?
USECASE is an implementation independent notation. How will the designer give the implementation details of a particular USECASE to the programmer?
What is a default method? Why do we need default methods in java 8 interfaces?