DownCasting in Class

Question

Can Someone explain me? I am getting confused with it.
also, explain me the scenarios where we can use downcasting.

Answer 1

I am having similar issue understanding downcast

Answer 2

i can explain this . when u cast a decimal number to integer it store in int variable type and the decimal point of previously preseneted vanishes and it is treated as integer. similarly in down casting when a object is created of subclass using casting of superclass then the object is treated as a type superclass not the subclass