shell-script-pt
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [shell-script] escolha


From: Thobias Salazar Trevisan
Subject: Re: [shell-script] escolha
Date: Tue, 18 Mar 2003 12:39:13 -0300 (EST)

Oi Filipe

On 18 Mar 2003, Filipe Dantas wrote:

> echo -e "\n1 - RJ"
> echo -e "\n2 - SP"
> echo -e "\n3 - BH"
> echo -e "\n4 - DF"
> echo -e "\n5 - Salvador"
> echo -e "\n6 - Belem\n"
> echo -e "\nUF:" '\c'
> read fu
> while ((fu>6))
> do
> echo -e "\nPeca pelo numero:" '\c'
> read fu
> done
> ...
>
> porem.... eu tb quero que nao entre nada menor que 1..
> como eu faco?

while [ $fu -gt 6 -o $fu -lt 1 ];do read fu;done

fica no loop enquanto 'fu' for maior que 6 e menor que 1.

Thobias.
-------
echo 24883721290304465999833114447114149701898P | dc
-------
Thobias Salazar Trevisan
http://www.lcp.coppe.ufrj.br/~thobias

____________________________
|
| Against - HTML Mail
| Against - MS ATTACHMENTS
|
----------------------------



reply via email to

[Prev in Thread] Current Thread [Next in Thread]