What does it mean that a method or class is abstract?
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Can you create an instance of an abstract class?
why do requirements change so much? after all, don't people know what they want?
What do you meant by static and dynamic modeling?
Do we require a parameter for constructors?
Is @functionalinterface annotation mandatory to define a functional interface? What is the use of @functionalinterface annotation? Why do we need functional interfaces in java?
Why are outlet connections required in object-oriented programming?
Write down how will you create a Binary tree?
What is static and dynamic Binding?
State two differences between an object and a class.
Which of the following is tightly bound ? Inheritance or composition ?
What do you mean by abstract classes?
What is the best tool for modeling and ORM framework