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Re: Swap lowercase and uppercase letters

• To: mathgroup at smc.vnet.net
• Subject: [mg130194] Re: Swap lowercase and uppercase letters
• From: Bob Hanlon <hanlonr357 at gmail.com>
• Date: Tue, 19 Mar 2013 00:05:01 -0400 (EDT)
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• References: <20130318093547.EC02669C3@smc.vnet.net>

str = "hELLO THERE!";

For a string of this form

StringReplacePart[
 ToLowerCase[str],
 ToUpperCase[StringTake[str, 1]],
 1]

"Hello there!"

For this specific string

StringReplace[
 ToLowerCase[str],
 "h" -> "H", 1]

"Hello there!"


Bob Hanlon


On Mon, Mar 18, 2013 at 5:35 AM, Bill <WDWNORWALK at aol.com> wrote:
> Hi:
>
> I have the following example:  "hELLO THERE!"
>
> Using Mathematica 8.0.4, how can I swap the lowercase and uppercase letters to output,
>
> "Hello there!"
>
>
> Thanks,
>
> Bill
>

• References:
  • Swap lowercase and uppercase letters
    • From: Bill <WDWNORWALK@aol.com>