[Newbies] crossSum, an alternative implementation

[Markus Gaelli]

Hi all,

I just subscribed to the list and found that crossSum debate in the  
archives.
I did an implementation a while ago for musinum, a fractal music  
generator, that can be found on squeakmap.
(for a "professional implementation see also http://reglos.de/musinum )

I did it this way:

Integer >> crossSumBase: aBase
	self < aBase
		ifTrue: [^ self].
	^ self \\ aBase
		+ (self // aBase crossSumBase: aBase)

Cheers,

Markus