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From: Georg Bauhaus <bauhaus@futureapps.invalid>
Newsgroups: comp.lang.ada
Subject: Re: If not Ada, what else...
Date: Sat, 11 Jul 2015 15:41:16 +0200
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Xref: news.eternal-september.org comp.lang.ada:26772
Date: 2015-07-11T15:41:16+02:00
List-Id: <comp.lang.ada>

On 11.07.15 12:59, Björn Lundin wrote:
> On 2015-07-11 12:46, Brian Drummond wrote:
>> On Fri, 10 Jul 2015 12:43:55 -0700, Patrick Noffke wrote:
>>
>>> On Friday, July 10, 2015 at 2:10:44 PM UTC-5, David Botton wrote:
>>>>> I may be missing something here, but I don't see where Ada's type
>>>>> system is that much better than C++'s,
>
>> And you can loop over the enum range (without explicitly naming its first
>> and last tokens), and index arrays with them, etc, right?
>>
>
> And also use them is case/switch statements
> where missing values generates compiler errors ?

Yes. <tongue-in-cheeck>Albeit, without standards bureaucracy!</>

int main()
{
   enum junk_t { One, Two, Three };
   enum junk_t junk;
   
   switch (junk) {
   case One: break;
   case Two: break;
   }
   return 0;
}

clang -Werror main.m
main.m:6:11: error: enumeration value 'Three' not handled in switch
       [-Werror,-Wswitch]
   switch (junk) {
           ^
1 error generated.

The others have learned from our No-No language!