What is the main difference between overloading and overriding?
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What is the main advantage of using inheritance?
What is diamond inheritance problem? How java 8 solves this problem?
What are the limitations of oops?
Can an interface contain fields?
What does the “abstract” keyword mean in front of a method? A class?
Can we reduce the visibility of the inherited or overridden method ?
Explain about the design phase?
What is serialization? How do we implement serialization actually?
Explain about multiple inheritance?
What is a default method? Why do we need default methods in java 8 interfaces?
Differentiate between an abstract class and an interface?
Why are outlet connections required in object-oriented programming?