array to string functional?

bauss jj_1337 at live.dk
Sat Sep 15 06:16:59 UTC 2018


On Friday, 14 September 2018 at 20:43:45 UTC, SrMordred wrote:
>
> What you want is std.range.chunks
>
>
> auto a = [1,0,1,1,1,0,1,0,1,1,1,1,0];
>     a.map!(to!string)
>      .join("")
>      .chunks(4)
>      .map!(to!string) //don´t know why the chunks are not 
> already strings at this point ;/
>      .writeln;

They're not strings, because they're now 4 ranges of integers.

Then you map each of those 4 integer ranges into 4 strings.


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