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2. I've a class Parent Class A and a Derived Class B. Here
is a scenario.
I've an instance of Class A as objA and an instance of Class
B as objB.

I can refer a child class variable as objB=objA, but
cannot do objA=objB what is the reason?



Answer Posted / gopal

Here ObjA is Base Class and ObjB is Derived Class.
In Inheritence Process Derived class Will get the all
features of Base Class.
because objB=O=objA Is COrrect

Is This Answer Correct ?    2 Yes 0 No



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