Answer Posted / hari krishna
All the classes including the abstract classes can have
constructors.Abstract class constructors will be called
when its concrete subclass will be instantiated.
| Is This Answer Correct ? | 7 Yes | 1 No |
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1.IN CASE OF DYNAMIC METHOD DISPATCH WHY WE USE REFERENCE VARIABLE,WE CAN USE THE DIFFERENT DEFINED OBJECT DIRECTLY TO ACCESS THE DATA MEMBER AND MEMBER FUNCTION OF THAT RESPECTIVE CLASS?WHAT IS THE MAIN FUNCTION OF "REFERENCE VARIABLE" HERE?
