// This is the subject That may be distinct in Each and every instance of a category non-public int _field; // That is a property that accesses a field, but since it's visibility // is protected only subclasses will know about this property // (and thru it the field) https://propertyingurugram.in/estate-in-2024-four-locations-where-you-might-want-to-put-your-money-in/