// This is a discipline That may be distinct in Just about every instance of a class personal int _field; // That is a property that accesses a field, but as it's visibility // is guarded only subclasses will know about this property // (and thru it the sector) https://propertyingurugram.in/the-benefits-and-challenges-of-investing-in-commercial-real-estate-a-comprehensive-guide-for-beginner/