What is a default method? Why do we need default methods in java 8 interfaces?
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What are the four phases of the Unified Process ?
Every object has : state, behavior and identity - explain
2 Answers InfoAxon Technologies, Protech,
Why use oops?
Suppose a class acts an Actor in the problem domain, how to represent it in the static model?
When do you prefer to use composition than aggregation?
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What is the practical implementation of inner classes?
Differentiate between overloading and overriding.
Can a class in java be inherited from more than one class?
What are extrinsic and intrinsic connections in object-oriented programming?
State some of the advantages of object oriented programming?
Explain about inheritance in oops?
How do you prevent a class from being inherited by another class?