New vs length on dymamic array

Виталий Фадеев vital.fadeev at gmail.com
Mon Nov 9 13:54:30 UTC 2020


On Monday, 9 November 2020 at 09:05:58 UTC, Imperatorn wrote:
> On Monday, 9 November 2020 at 08:06:54 UTC, Andrey wrote:
>> Hello,
>>
>> Are here any differences in creation of dynamic array with 
>> known size?
>>
>>> auto array = new wchar[](111);
>>
>> and
>>
>>> wchar[] array;
>>> array.length = 111;
>
> You can check using compiler explorer:
> https://godbolt.org/

Cool tool!

Array creation disassemble: https://godbolt.org/z/GzxWao



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