Array slicing

[Hasan Aljudy]

Anders F Björklund wrote:
> Hasan Aljudy wrote:
> 
>> printf is not a part of D.
>> use writef instead.
> 
> The C library is a part of D, so using std.c.stdio.printf
> is OK as long as toStringz is used. Maybe std.stdio.writef
> would be easier to use, but both alternatives are valid D.
> 
> --anders

I think it's better to just say printf is not a part of D, to not 
confuse new comers.

If you must be politically correct, printf is a part of the C standard 
library, which is available through the std.c package, but its use is 
not recommended.