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Re: [shell-script] somar numero

From: Eriberto
Subject: Re: [shell-script] somar numero
Date: Wed, 12 Jul 2006 18:39:55 -0300
User-agent: Thunderbird 1.5.0.4 (Windows/20060516) 
Uma solução dentre as milhões possíveis:

cat valores.txt | xargs | sed 's/ / + /g' | bc

[]s

Eriberto - www.eriberto.pro.br

Eduardo daSilva Ramos escreveu:

preciso calcular numeros contidos num arquivo ex:
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