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What is inner class?what is the use of inner class?where we
create the object for inner class? and inner class can
extend any class or inner class can implement any interface?
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Answer Posted / gajendar
In Java, just like methods, variables of a class too can have another class as its member. Writing a class within another is allowed in Java. The class written within is called the nested class, and the class that holds the inner class is called the outer class.
we can create object for inner class in methods of outer class.it can extend exactly 1 class or impliment 1 interface
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