a different table of operators. Hexadecimal numbers are entered and
displayed with a preceding dollar sign. (Thus the regular meaning of
@kbd{$2} during algebraic entry does not work in Pascal mode, though
-@kbd{$} (and @kbd{$$}, etc.) not followed by digits works the same as
+@kbd{$} (and @kbd{$$}, etc.)@: not followed by digits works the same as
always.) No special provisions are made for other non-decimal numbers,
vectors, and so on, since there is no universally accepted standard way
of handling these in Pascal.