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| From: | Herbert Alexander Faleiros |
| Subject: | Re: [shell-script] Re: Problema com expr |
| Date: | Fri, 14 Jul 2006 15:21:49 -0300 |
| User-agent: | KMail/1.9.3 |
On Friday 14 July 2006 14:30, weder_feliciano wrote: > echo "scale-2; 13/5" | bc $ echo "scale=2; 13/5" | bc 2.60 o erro está em: scale-
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