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Ya, I hope so, waiting for the next QR codes, do mention me when you declare.

They are posted by now @sanjeevm👍

Thank you so much for calling out, it's a busy day, but I will try my best.

Cracked, managed to secure the 4th position :) It was a new learning for me, thank you for the challenge. I would seek an explanation to Riddle 4 though, I know the popular dev, but I could not exactly derive the answer at first go.