The Star Wars GPT hole will go live in approximately . Why not try and solve it ahead of time?

Rankings: Holes

Card Number Validation in Fortran in bytes.

# Golfer Points Bytes Time
1st primo-ppcg 🇹🇭 1,000 128
2nd MeWhenI 🇻🇦 985 130
3rd stefangimmillaro 955 134