From: tmoran@bix.com (Tom Moran)
Subject: Re: 3 questions from a beginner
Date: 1998/12/06
Date: 1998-12-06T00:00:00+00:00 [thread overview]
Message-ID: <3669df29.22210058@news.pacbell.net> (raw)
In-Reply-To: 74cdt6$ni3$1@front4.grolier.fr
>2) how we compare 2 strings letter by letter ?
if A = B then
>3) how we use the function TO_UPPER for only the first letter of a string.
if To_Upper(S(1)) = 'A' then
assuming S's first index is 1. Use S'first to be more general.
I don't understand your first question.
next prev parent reply other threads:[~1998-12-06 0:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-12-06 0:00 3 questions from a beginner Pierre
1998-12-06 0:00 ` Tom Moran [this message]
1998-12-06 0:00 ` Pierre
1998-12-07 0:00 ` Matthew Heaney
1998-12-07 0:00 ` david.c.hoos.sr
1998-12-07 0:00 ` david.c.hoos.sr
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