GPC (For Pascal Programmers)

You might consider using GPC instead of the default PASCAL (FPC) compiler.

There are slight differences you should be aware of:
http://www.gnu-pascal.de/gpc/Summary-of-Integer-Types.html

Waht is policy about the memory limit for GNU Pascal?

http://www.z-trening.com/submit.php?submit=7100129619&subm_code=1

For 'Sum of Two Numbers', got MLE. Increase by 8M ?