If there is a class below that has a pointer variable as a member and will be implemented as an array,

class A

{private:

int *myArray;

public: //member functions to do tasks. };

And there are two objects instantiated as follows in the main():

A obj1, obj2;

It is always a good idea to copy one object to another as follows?

obj2=obj1;

True or False? (C++)