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Bapi

former_member786467
Explorer

‎2010 Jul 08 1:09 PM

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413

Hai all

What is interfaces ? and how many interfaces are there. Please tell me ?

And what is object oriented programming ? how many types? Where can we used these ?

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Rui_Dantas
Active Contributor

‎2010 Jul 08 1:14 PM

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383

> 

> What is interfaces ? and how many interfaces are there. Please tell me ?
> And what is object oriented programming ? how many types? Where can we used these ?

There are 5 interfaces, but if you also count the other 2 there is a total of 7.

There are 11 types of object oriented programming; you can use them pretty much everywhere, except of course when you can't use them.