Going to Apply, Thought to Post Here.

[SilverBrick]

Hi, I'm SilverBrick, and I forget my inventions. Always. I haven't yet seen one of my creations and thought, "yeah, I definitely built that." I have just built a somewhat compact 10 digit combination lock but I looked back at it and wondered how it works. It does, which is the strangest thing. I'll get back to my point. I'm wondering how I'll build this in an hour for the trial when I had to rebuild an and gate just to remind myself how it works. Any suggestions?

TL;DR: The trial is going to suck, and I think I might need help.

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This is all assuming I get chosen for the trial.

[David]

A combination lock won't get you through the trial. You'll need something more complicated.