public bool override matches(InstrumentSpec otherSpec)
{
if (!base.matches(otherSpec))
{
return(false);
}
if (!(otherSpec is GuitarSpec))
{
return(false);
}
if (numStrings != otherSpec.numStrings)
{
return(false);
}
return(true);
}
public Instrument(string serialNumber, double price, InstrumentSpec spec)
{
this.serialNumber = serialNumber;
this.price = price;
this.spec = spec;
}
