[Jprogramming] Explicit vs tacit with assignment

[bill lam]

But it gives trash instead of raising a domain error.

Wed, 20 Nov 2019, Henry Rich написал(а):
> Tacit verbs are functional.  No assignments of results are allowed.
> 
> Henry Rich
> 
> On 11/20/2019 9:26 PM, Nimp O wrote:
> > Hello, simple question.
> > 
> > This behaviour surprised me.
> > 
> >     (a,a=.?@#)'01234'
> > 2 4
> > 
> >     3 : 'a,a=.?@#y' '01234'
> > 1 1
> > 
> > Why a is not equal to a in the first case? How can I save the roll as an intermediate result in the tacit version?
> > Thanks.
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