I needed to have a lot of hacking fun: stack based genetic programming provided me with tons of wonderful hacking days a few years ago. See your computer unders

I needed to have a lot of hacking fun: stack based genetic programming provided me with tons of wonderful hacking days a few years ago. See your computer understanding how to create programs like: "DUP * 1 +" actually doing symbolic regression by discovering a program that has the best fitness for the set if inputs is something you'll hardly forget in your life. Btw other than to have fun I also tried to use this approach to create a few hash functions with good distributions.