what is the purpose of the final in the try-catch-final

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what is the purpose of the final in the try-catch-final..

Answer / vikas

final- declares a constant
finally- handles exceptions
finalize- helps in Garbage collection

Is This Answer Correct ?

10 Yes

1 No

what is the purpose of the final in the try-catch-final..

Answer / srinivasa

Finally is a block where we can write the code to free up
the resources like File closing,socket obj closing .

Is This Answer Correct ?

6 Yes

0 No

what is the purpose of the final in the try-catch-final..

Answer / ramakrishna challapalli

finally is an optional one its not a mandatory statement
after try-catch blocks

Is This Answer Correct ?

3 Yes

0 No

what is the purpose of the final in the try-catch-final..

Answer / guest

finally will execute after catch block if try throw
exception else it will execute after try.

ex:

class a
{
public static void main(String []asd)
{

try
{
throw new Exception();
}catch(Exception e)
{
System.out.println("catch");
}
finally{
System.out.println("finally");
}
}
}

Is This Answer Correct ?

3 Yes

0 No

what is the purpose of the final in the try-catch-final..

Answer / maha

That's not final,that one is finally, which is followed
after the try-catch block,It helps "garbage collection".

Is This Answer Correct ?

3 Yes

3 No

what is the purpose of the final in the try-catch-final..

Answer / srinivas

After executing try catch statements last statement is
finally it must execute in at anycase

Is This Answer Correct ?

0 Yes

0 No

what is the purpose of the final in the try-catch-final..

Answer / madhu

yes it correct it is finally,the use of finally is,if we
did not catch the exception in try/catch block also finnaly
will catch.

Is This Answer Correct ?

1 Yes

6 No

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