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byte array to string
Feb 25, 2021
Mike
Feb 25, 2021
FeepingCreature
Feb 25, 2021
FeepingCreature
Feb 25, 2021
Mike
Feb 25, 2021
Ali Çehreli
February 25, 2021
Gravatar of MikePosted by MikeReply
Mike
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hi all,

If i have an array:
byte[3] = [1,2,3];

How to get string "123" from it?

Thanks in advance.
February 25, 2021
Gravatar of FeepingCreaturePosted by FeepingCreature
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FeepingCreature
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On Thursday, 25 February 2021 at 06:47:11 UTC, Mike wrote:
> hi all,
>
> If i have an array:
> byte[3] = [1,2,3];
>
> How to get string "123" from it?
>
> Thanks in advance.

string str = format!"%(%s)"(array);
February 25, 2021
Gravatar of FeepingCreaturePosted by FeepingCreature
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FeepingCreature
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On Thursday, 25 February 2021 at 06:57:57 UTC, FeepingCreature wrote:
> On Thursday, 25 February 2021 at 06:47:11 UTC, Mike wrote:
>> hi all,
>>
>> If i have an array:
>> byte[3] = [1,2,3];
>>
>> How to get string "123" from it?
>>
>> Thanks in advance.
>
> string str = format!"%(%s)"(array);

Er sorry, typo, that should be "%(%s%)". "Print the elements of the array, separated by nothing." Compare "%(%s, %)" for a comma separated list.
February 25, 2021
Gravatar of MikePosted by Mike
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Mike
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On Thursday, 25 February 2021 at 06:58:51 UTC, FeepingCreature wrote:
> On Thursday, 25 February 2021 at 06:57:57 UTC, FeepingCreature wrote:
>> On Thursday, 25 February 2021 at 06:47:11 UTC, Mike wrote:
>>> hi all,
>>>
>>> If i have an array:
>>> byte[3] = [1,2,3];
>>>
>>> How to get string "123" from it?
>>>
>>> Thanks in advance.
>>
>> string str = format!"%(%s)"(array);
>
> Er sorry, typo, that should be "%(%s%)". "Print the elements of the array, separated by nothing." Compare "%(%s, %)" for a comma separated list.

Thanks a lot.
Keep playing.
February 25, 2021
Gravatar of Ali ÇehreliPosted by Ali Çehreli
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Ali Çehreli
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On 2/24/21 10:58 PM, FeepingCreature wrote:
> On Thursday, 25 February 2021 at 06:57:57 UTC, FeepingCreature wrote:
>> On Thursday, 25 February 2021 at 06:47:11 UTC, Mike wrote:
>>> hi all,
>>>
>>> If i have an array:
>>> byte[3] = [1,2,3];
>>>
>>> How to get string "123" from it?
>>>
>>> Thanks in advance.
>>
>> string str = format!"%(%s)"(array);
> 
> Er sorry, typo, that should be "%(%s%)". "Print the elements of the array, separated by nothing." Compare "%(%s, %)" for a comma separated list.

I have an explanation of that syntax here:

  https://youtu.be/dRORNQIB2wA?t=981

Ali