Can we use 2 methods out of 3 methods defined in interface when its body is also defined in class implementing it.

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If we have one interface and having 3 methods in it and we have also implemented the body of these 3 methods in the class implementing it.So can we use only 2 methods out of these 3 methods.Is it possible?

Posted 29-Feb-12 6:07am

Azam Qureshi

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#realJSOP · Answer 1 · 2012-02-29T07:07:00

Solution 1

You don't have to use them all, but you DO have to implement them all.

Posted 29-Feb-12 7:07am

#realJSOP

Yogesh Sonar · Answer 2 · 2012-02-29T07:24:00

Solution 2

Yes definitely,
But you should have to implement all of those.
Just put the method name, and put blank {}.

Posted 29-Feb-12 7:24am

Yogesh Sonar