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What is the use of an interface ?

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Question:
What is the use of an interface ?

Question:What is the use of an interface ?


Answer
An interface tells that what a class can do. It is a good object oriented design to use interfaces in your program. When a class implements the interface, it is actually contracting to implement all the functionality of the interface. Interfaces also support multiple inheritance.

By:Jalees
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What is the use of an interface ?

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Question:What is the use of an interface ?

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