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Re: finding the index at which two strings differ


From: Dave B
Subject: Re: finding the index at which two strings differ
Date: Wed, 07 May 2008 08:52:52 +0200

On Tuesday 6 May 2008 22:33, Dave B wrote:

> while [ $i -le $((${#a}-1)) ] && [ $i -le $((${#b}-1)) ]; do

while [ $i -lt ${#a} ] && [ $i -lt ${#b} ]; do

-- 
D.


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