What are Encapsulation, Polymorphism and Inheritance?
Answer Posted / mohankumar
Encapsulation is also known as information hiding,it is to
protect data from the client using the classes but still
allowing the client to access the data,but do not modifying it.
Polymorphism ability to perform differently on different forms.
Inheritance means one base class derived from one or more
classes.
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What is the difference between size and length in java?
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