// This Is the subject that might be different in each instance of a class personal int _field; // This is the property that accesses a field, but since it's visibility // is safeguarded only subclasses will know relating to this property // (and through it the sphere) - https://propertyingurugram.in/this-festive-season-gurgaon-may-see-launch-of-indias-most-expensive-luxury-condos/