What is meant by final class, methods and variables?

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What is meant by final class, methods and variables?..

Answer / narasimha

when you declare a class as final, that class cannot be
extended.In java "String" class is final.

when you declare the variable as final then we can
intialize it only once.it is constant.

when declare the method as final we cannot override the
method

Is This Answer Correct ?    12 Yes 0 No

What is meant by final class, methods and variables?..

Answer / ravikiran(aptech mumbai)

final class:Is the one which cann't be subclassed
final method:Is the one which cann't be overrided
final variable:is the one which acts like a constant

Is This Answer Correct ?    12 Yes 1 No

What is meant by final class, methods and variables?..

Answer / suresh chand

final class: we can't inherit that class

final method: we can't override that method

final variable: we can't change the value of that var.

Is This Answer Correct ?    9 Yes 0 No

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