interfaces are used as
It is used to achieve total abstraction.
Since java does not support multiple inheritance in case of class, but by using interface it can achieve multiple inheritance .
It is also used to achieve loose coupling.
interfaces are used as
It is used to achieve total abstraction.
Since java does not support multiple inheritance in case of class, but by using interface it can achieve multiple inheritance .
It is also used to achieve loose coupling.
interface definition
Interface Define a set of Characteristics and Behaviors
such as
Member Signature Only
No Implementation Details
Cannot be Instantiated
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