Can Interface absolutely blank What is use of such interface
Techi Works Can Interface absolutely blank What is use of such interface Answer: Yes. There is no…
Read MoreWhat is Marker Interface
What is Marker Interface Answer: A marker interface is an interface with no method declarations.…
Read MoreCan Interface be defined inside class
Can Interface be defined inside class Answer: Yes we can define interface inside class according…
Read MoreCan you achieve Runtime Polymorphism by data members
Can you achieve Runtime Polymorphism by data members Answer: Yes. When you declare data member…
Read MoreWhat is runtime polymorphism or dynamic method dispatch
What is runtime polymorphism or dynamic method dispatch Answer: Dynamic or Run time polymorphism :…
Read MoreWhat is Polymorphism principle Explain different forms of Polymorphism
What is Polymorphism principle Explain different forms of Polymorphism Answer: Polymorphism : It refers to…
Read MoreHow does Java implement polymorphism
How does Java implement polymorphism Answer: To demonstrate polymorphic features example give below where we…
Read MoreDefine OOPS principles
Define OOPS principles Answer: Object-oriented programming is a programming concept which represents “objects” that have…
Read MoreHow do you encapsulate properties in inheritance
How do you encapsulate properties in inheritance Answer: In simple terms encapsulation means hide information…
Read MoreCan one class extend multiple classes
Can one class extend multiple classes Answer: No.It is the bad experience from C++ where…
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