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Date: Thu, 30 Sep 2004 16:22:36 +0700
From: php-coder <php-coder@ngs.ru>
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To: Jury Levykin <community@altlinux.ru>
Subject: Re: [Comm] bash -- please help
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0000100101011110100100101::30.09.2004::0110001001001000100111100100010

    Здравствуйте, Jury!
    Отвечаю на Ваше письмо:

JL> summ=0
JL> x1=2
JL> x2=3

JL> summ=$summ + $x1
JL> summ=$summ + $x2

    summ=$(($summ + $x1))
    
    или
  
    summ=$[$summ + $x1]

    Так вроде...
  
-- 
  С уважением, php-coder (mailto:php-coder[at]ngs[dot]ru)
  Registered Linux User #327594
  ALT Linux Master 2.2 (kernel 2.4.27)

010010010010010001010101100::Linux RuleZz!::100010010001000100010001110