// It Is a subject That may be distinctive in Every single instance of a category private int _field; // This is the property that accesses a subject, but because it's visibility // is shielded only subclasses will know about this property // (and thru it the sector) - https://propertyingurugram.in/indias-real-estate-market-witnesses-private-equity-investments-of-3241-million-in-q12021/