Question: Can wie use Obect Variables instead of Pointers and maintain polymorphism? Inmutact tyinglo lo ssisign a child object type to a parent object variable will

Can wie use Obect Variables instead of Pointers and maintain polymorphism?
Inmutact tyinglo lo ssisign a child object type to a parent object variable will cause a compilation error
es, llepanines object varideles are completely compatible with poly morphism
defintions will be useable. q,
Dusevitual to allow the compiler toen
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Can wie use Obect Variables instead of Pointers

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