Hi!

I try to make a file using the fopen command, and maple keep telling me there is an operator missing:

fprintf(fd,'sous-total=%.2f$ \n total avec taxes=%.2f \n montant arrondi=%.2d$',sous_total,total,arrondi_total);

I used fopen before writing this, this line seems ok, I don't know why maple tell me this.

Can I have your help with this ?

Thanks.