In college, before video games, we would amuse ourselves by posing programming exercises.
I wanted to have virtual memory, at least as it's coupled with file systems.
One is that the perfect garden can be created overnight, which it can't.
If you want to go somewhere, goto is the best way to get there.
The average gardener probably knows little about what is going on in his or her garden.
It's always good to take an orthogonal view of something. It develops ideas.