Re: Implementation of boolean types.

Paul,
--> means "results after evaluation in". For example: 1+3 --> 4.

Instead of "-->" we could *not* use "=" (equals, because this is a logical operator) or ":=" (assignment, becuase of obvious reasons).

drago
P.S: I made a typo [as I always do :-( ... ] and forgot the operator SUM in my second example:
>>>y = 1+x --> 1+x
>>>y - x --> 1
>>>
>>>z = SUM (1,1,x) --> 2 + x
>>>z - x -->2

"paul c" <toledobythesea_at_oohay.ac> wrote in message news:DWACe.1974414$Xk.1903055_at_pd7tw3no...
> Mikito Harakiri wrote:
>> Drago Ganic wrote:
>>
>>>Marshall,
>>>Symbolic programming is a good solution for null values. See these
>>>trivial
>>>evaluations:
>>>y = 1+x --> 1+x
>>>y - x --> 1
>>>
>>>z = (1,1,x) --> 2 + x
>>>z - x -->2
>>
>>
>> This is a great idea.
>>
>>
>
> please forgive my ignorance about the notation. how is the symbol '-->'
> being used above?
>
> thx,
> p
Received on Mon Jul 18 2005 - 07:23:13 CEST