Differentiate Between Instance And Shared Variables In Pb?

1.	Differentiate Between Instance And Shared Variables In Pb?
Answer» Instance variables are created when the object is created and destroyed when the object is destroyed while a shared variable is created when the FIRST instance of the object is created and is destroyed when the application is closed. The VALUE of an instance variable in each instance is independent of its value in other INSTANCES while changing the value of a shared variable in ONE instance will affect other instances.

Answer»

Instance variables are created when the object is created and destroyed when the object is destroyed while a shared variable is created when the FIRST instance of the object is created and is destroyed when the application is closed.
The VALUE of an instance variable in each instance is independent of its value in other INSTANCES while changing the value of a shared variable in ONE instance will affect other instances.

Discussion