I've run across a few fun problems I want to share. Some are just fun problems with quick/clever answers. I want to share them on here, but I don't really know how to do so without people (rightfully) closing my question as off-topic missing context or other details.
I can put an answer in the question, or self answer, but sometimes I want others to come up with solutions. I posted one question where I had an ugly solution, and there were certainly better ones.
I can't show my attempts/thoughts because those would be a complete solution!