I could not solve your puzzle as stated. I don't know what the implied second person did. I don't know if pulling the cord on every second light means every second light fixture or every second light that is on. Beyond that: If these lights have cords where do the chains come in?

Those were all quick questions that came to my mind. I was a little slower to question if these cords were attached to switches or plugged into power outlets.

Be well,
rir

In reply to Re: CarTalk Puzzler by rir
in thread CarTalk Puzzler by freddo411

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