Answer Posted / pradeep

Have an association/associative class

Can we have a default method definition in the interface without specifying the keyword "default"?

974

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What is a default method? Why do we need default methods in java 8 interfaces?

1077

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How can we call the base method without creating an instance?

1029

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What is multiple inheritance? How java 8 supports multiple inheritance?

1096

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Differentiate between data abstraction and encapsulation.

978

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What is the difference abstract class and interface?

982

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what is full form OOP?

1060

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Explain what is polymorphism?

1067

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Explain about multiple inheritance?

1054

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Why is class hierarchies managed in object-oriented programming?

979

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Explain what you understand by function overloading.

967

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Explain about object oriented programming?

1007

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What is overriding?

1028

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What are the basic concepts of oop?

1005

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Explain about Overloading vs Overriding ?

984

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