Question

I understand that objects initialized with ‘new’ are allocated from the heap, but what about their members? For example, I have class A:

class A
{
        private: int a;   //here "a" should be on stack  
};

Then I have object A defined in following code respectively

A a;

A *ap = new A();

Now the first statement places a on stack and ap will be in the heap, but how about a.a and ap->a? Are they with their parent objects?

Answer 1

Yes, by definition if an object is on the heap, so are its members, and likewise for the stack.

An object is really just a chunk of memory, so because the object contains the member, thats where the memory for the member will be.