Question $32$

$1$ pts

Can we use Object Variables instead of Pointers and maintain polymorphism?

Io$,$ not at all, trying to assign a child object type to a parent object variable will cause a compilation error

es$,$ Ilike pointers object variables are completely compatible with polymorphism

es$,$ but you have to use virtual to allow the compiler to engage in polymorphism

Purpose a as no vererideden method definitions will be useable.

purpose as no overidden method definitions will be useable.