For a pointer to a class type, it is much more common to use a single operator, -> for member access than the two operator combination above (dereferencing operator plus the member access operator).
int main()
{
Car myHybrid(30);
Car *p = &myHybrid;
myHybrid.addGas(20);
// equivalent to:
p->addGas(20);
myHybrid.drive(100);
// equivalent to:
p->drive(100);
...
}