[PD] even/odd conditional mod

[Frank Barknecht]

Hallo,
João Miguel Pais hat gesagt: // João Miguel Pais wrote:

> I have a (variable) flow of ascending numbers triggered from until. I  
> wanted to separate them into even and odd ones, so that each becomes a  
> different treatment (eg. even get 0ed, odd get divided by 2). Is there a  
> modulo option in expr? With that and an [expr if] it should be easy. Or  
> does anyone has any other suggestions?

 [t a a]
 |      \
 [mod 2] \
 |       |
 [pack 0 0]
 |
 [route 0 1]

I think, expr also has "mod" or "%"

Ciao
-- 
 Frank Barknecht                 _ ______footils.org_ __goto10.org__