More D newb questions.

[BCS]

terranium wrote:
> Me Here Wrote:
> 
> 
>>    junk.d(8): Error: Can only concatenate arrays, not (int ~ int)
>>
>>which is silly. There's no technical reason for not allowing this. 
> 
> 
> This is not silly. This is what called a strongly typed language.

That's kind of orthogonal. A strongly type language could very well 
allow the concatenation of 2 chars into a char[]. However I would expect 
to see it more often in weakly typed languages.