Post increment and decrement
Andrei Alexandrescu via Digitalmars-d
digitalmars-d at puremagic.com
Sat Mar 21 14:51:59 PDT 2015
On 3/21/15 9:59 AM, welkam wrote:
> On Saturday, 21 March 2015 at 00:42:22 UTC, Andrei Alexandrescu wrote:
>>
>> Are you sure you're not missing the part where D's ++var and var++
>> generate identical code if the result isn't taken? -- Andrei
>
> No I am not missing it. I think I need to explain why I am doing all of
> this.
>
> I am currently looking for rules and programming styles that would
> reduce number of bugs and/or make my program run or at least compile
> faster. So I read that you should prefer pre increment to post
> increment.
That's only for generic C++ code. At a minimum you're in the wrong
forum. Also as I said, using post operations for integrals may be
faster, so even in C++ it's not that clear cut.
Andrei
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