public RealUncNumber Add(
	RealUncNumber b
)Public Function Add ( 
	b As RealUncNumber
) As RealUncNumberpublic:
virtual RealUncNumber^ Add(
	RealUncNumber^ b
) sealedabstract Add : 
        b : RealUncNumber -> RealUncNumber 
override Add : 
        b : RealUncNumber -> RealUncNumber