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using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace inheritance { class Program { static void Main(string[] args) { } } class Radio { public void Power(bool turnOn) { } } class Car { private Radio myradio = new Radio(); // inherited with has-a relation public void TurnOnRadio(bool OnOff) { myradio.Power(OnOff); } } } |