using system;

public interface scan

{

Public void status();

}

Public class Laporoscope:scan

{

Public void status(){}

}

Public class patient:scan

{

Public void status(){}

}

Public class Doctor:scan

{

Public void status(){}

}

Public class DaVinci

{

Public static void main(String args[])

{

Switch()

{

Case1://laproscope scan

Case2://Scan patient

Case3://Display whatever doctor has to say about the patient

Default://Wrong input

​

}

}

}