 8 bits are the source code. For example, the source code for a random number is 4, so the expression for a random number between 0 and 9 would be:</P>

<PRE><CODE>@0x40009</CODE></PRE>

<P>The NQC API file defines a number of macros which make the use of the <CODE>@</CODE> operator transparent to the programmer. For example, in the case of random numbers:</P>

<PRE><CODE>#define Random(n) @(0x40000 + (n))</CODE></PRE>

<P>Note that since source 0 is the global variable space, the global storage loc