Re: Problem on my TI89


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Re: Problem on my TI89



Thierry Palluy <Thierry.Palluy@wanadoo.fr> wrote:

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> me a missing ( or ) in the syntax. See:
> Ineq2(ineq)
> Prgm
> ClrIO
> Local ineq,ineq0
> left(ineq)-right(ineq)->ineq

First i beg your pardon for my frenchglish ;-)

In the doc of the 92+ (in french for my case) that is the same as 89'
one, you must initialize your local variables before using it.

So you must have for a string local var :
Local la : "" -> la
before using it.

But your problem seem to be the Local ...,ineq() declaration
Why did you declare a parameter with parenthesis ?
A parameter have not to be declared, as the language is interpreted, the
formal parameter type is gessed by the interpreter at the function call.

Hope this help,
--
phildev


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