Variety

Playing with having the div move in one direction and speed,
and the content in another, to give a bit of variety to the path.
It's today's coding problem...

https://plnkr.co/edit/21TzkbHrO9TtAYddnZLw

Later in the day version...

https://plnkr.co/edit/JnqG6Cp3zPbI6oCMe5LD

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Finally coaxed a JavaScript program into doing the X^2 function , with integers.