Steven D'Aprano wrote:
Not in standard Pascal, but most actual Pascal compilers let you perform pointer arithmetic.
Well, sort of. In the ones I've seen, it's more like being able to cast a pointer to an integer, do arithmetic on that and then cast it back. The results are about as implementation-dependent as that suggests. C, on the other hand, allows arithmetic operations on pointers directly and defines their semantics (up to a point, you can fall off into undefined territory fairly easily). -- Greg -- https://mail.python.org/mailman/listinfo/python-list
