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Answer Posted / naveen
abstract and final are java modifiers. abstract is applied
to only class and methods.If class is abstract we cannot
instantiated of the class.If method is abstract it cannot
have body.abstract class contains concreate methods and
abstract methods.
final is a java modifier . It can be applied to class ,
variables, methods.If class is final we cannot inherited the
class. If variable is final we cannot change the value of
the variable. If method is final we cannot override that method.
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