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how to implement runtime polmorphism with concrete classes only

S.Reddisekhar Reddy
Greenhorn

Joined: Jan 05, 2012
Posts: 10
how to implement runtime polmorphism with concrete classes only
Matthew Brown
Bartender

Joined: Apr 06, 2010
Posts: 2687

Sorry, is that a question? If you want us to help you you're going to have to be a lot more specific. Otherwise there's not much we can do other than point you at the Java tutorials.
Jeff Verdegan
Bartender

Joined: Jan 03, 2004
Posts: 3133
S.Reddisekhar Reddy wrote:how to implement runtime polmorphism with concrete classes only


Exactly the same way you implement it with interfaces and/or abstract classes. Class B inherits from class A, and overrides some methods from class A.
 
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