Re: If statements inside switch statements?
- From: Tyler Littlefield <tyler@xxxxxxxxxxxxx>
- To: programmingblind@xxxxxxxxxxxxx
- Date: Mon, 26 Jul 2010 12:20:17 -0600
um, c++ does not use a then keyword.
Thanks,
Tyler Littlefield
http://tds-solutions.net
Twitter: sorressean
On Jul 26, 2010, at 11:31 AM, DaShiell, Jude T. CIV NAVAIR 1490, 1, 26 wrote:
> Usually an if then else statement needs the then keyword after the right
> parens and before that left bracket in order to work correctly. I'm
> pretty sure if pascal was being used as a language this error would have
> been flagged by pascal with something like missing then in if then else
> statement. Other programming languages will let programmers hang
> themselves by not flagging such errors.
>
> -----Original Message-----
> From: programmingblind-bounce@xxxxxxxxxxxxx
> [mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Homme, James
> Sent: Monday, July 26, 2010 13:12
> To: programmingblind@xxxxxxxxxxxxx
> Subject: RE: If statements inside switch statements?
>
> Hi,
> Would you not want to use break; to stop the code from falling through?
>
> Thanks.
>
> Jim
>
> Jim Homme,
> Usability Services,
> Phone: 412-544-1810. Skype: jim.homme
> Internal recipients, Read my accessibility blog. Discuss accessibility
> here. Accessibility Wiki: Breaking news and accessibility advice
>
> -----Original Message-----
> From: programmingblind-bounce@xxxxxxxxxxxxx
> [mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Tyler
> Littlefield
> Sent: Monday, July 26, 2010 12:01 PM
> To: programmingblind@xxxxxxxxxxxxx
> Subject: Re: If statements inside switch statements?
>
> What do you mean? else on switch looks like:
> switch (i)
> {
> case 1:
> case 2:
> //tests for boty 1 and 2
> //do something here
> case 3:
> //do something else here
> default:
> //else
> }
>
> Thanks,
> Tyler Littlefield
> http://tds-solutions.net
> Twitter: sorressean
>
> On Jul 26, 2010, at 9:35 AM, Jes wrote:
>
>> Hi all,
>>
>> Is it efficient on the computer's resources if I place an if statement
> inside a switch statement?
>> The reason I ask is because for whatever reason, I can't get my else
> clause to work. Switch, on the other hand, works just fine.
>> Jes
>>
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