Yes, my keys are physical. I have hand written them on paper. In addition, not all computers are binary anymore, as not only do Quantum computers exist, but you can also program standard computers with Quantum language. Not to mention how that the first computers were in fact physical gears and cogs.

Simply stating how something functions, does not negate it's value.

Yes, my keys are physical. I have hand written them on paper. In addition, not all computers are binary anymore, as not only do Quantum computers exist, but you can also program standard computers with Quantum language. Not even to mention how that the first computers were in fact physical gears and kogs.

Simply stating how something functions, does not negate it's value.