[CSI] zero size arrays

[Mikhail Nesterenko]

CSI students,

It turns out, C++ standard explicitly prohibits arrays with zero
size. Constructs such as these are illegal:

      int myarray[0];

It is a bit strange since dynamically allocated arrays, studied in
CSIB such as these

      int *myarray = new int[0];

are allowed. They make coding somewhat simpler. More on this in CSIB.

Thanks,
-- 
Mikhail