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what is the purpose of method overriding in java where v r
completely re-defining a inherited method instead y can't v
create a new method and define.If the question is very silly
plz excuse me and do reply.Thank U!
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Answer Posted / ershad md sk
Bcoz......wen we think in Object Oriented Lang ..has u ask
if we create a new method we hav to call the method each
time wen we invoke the Object & it is a performance ISSUE
it wil eat lot of memory & it is a COMPLEXITY
Issue ........if u override Using the superclass Handle we
can create any instance which is of any type(int Float
Long Short)it wil save space and reduce COMPLEXITY and
increase PERFORMANCE...
| Is This Answer Correct ? | 10 Yes | 17 No |
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