The safer , easier way to help you pass any IT exams.
A.while(Windows.Devices.Sensors == Compass)
B.if (Compass.GetDefault() != null)
C.if (Compass.GetDefault() == Compass.FirstOrDefault)
D.if(Compass.GetCurrentReading() != null)
Answer:B
The safer , easier way to help you pass any IT exams.
A.while(Windows.Devices.Sensors == Compass) B.if (Compass.GetDefault() != null) C.if (Compass.GetDefault() == Compass.FirstOrDefault) D.if(Compass.GetCurrentReading() != null)