The legendary prime-checking regex; rejects composite lengths; length 1 fails too.
@quartz⚡⚡⚡⚡⚡PAR 16Lookarounds4 players · 4 solves · 2 views
5 words to catch, 5 words to spare. A Lookarounds hunt. Added 4 Jun by @quartz.
Academy courseGuide section
No comments yet. Share a tip or ask a question — mark spoilers so others can still solve it.
Comments · 0
No comments yet. Share a tip or ask a question — mark spoilers so others can still solve it.