Re: [Pharo-users] How to take care that the + before a number is ignored

[Benoit St-Jean via Pharo-users]

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You're giving yourself *A LOT* of trouble by not simply reading a file!  
Besides, you'll have the same problem for every problem, twice per problem!

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Benoît St-Jean 
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"A standpoint is an intellectual horizon of radius zero".  (A. Einstein) 

    On Sunday, December 2, 2018, 5:46:21 a.m. EST, Roelof Wobben 
<r.wob...@home.nl> wrote:  
 
 Op 2-12-2018 om 11:15 schreef Hilaire:
> #(+1 -8) inject: 0 into: [:sum :each | each ~= #+ ifTrue: [sum +  each]
> ifFalse: [sum]] .

Thanks,

Now to stretch my mind I will try to make one with double-dispatch.

Roelof


  

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