Josh Cheek wrote:
> I'm a member of the ACM at my university (Wichita State), and we are 
> allowed
> to participate in the College of Engineering's open house.

[...]

> So I am looking for ideas about what this program should be. I want it 
> to be
> nontrivial, because I want them to walk away thinking "holy crap, I just 
> did
> something cool that I could see myself using at some point in the 
> future".
> And I want it to be short so that a number of people can give it a try.

So the ruby-warrior thing doesn't excite you? ;-)

It can be tough; what is really exciting for an engineer? They have a 
very meticulous personality, point-by-point, attention to detail.

Maybe recreating Dwemthy's array in front of their eyes?
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