Weasel Evolution

This is a very simple example of how genetic algorithms can work. You can give it any string of your desire, and this program will "evolve" a population of random strings via a process mimicking natural selection, to quickly arrive at your target.

NOTE: Setting the number of offspring per generation to less than about 20 will make this process take a lot longer. If you have several million years, as natural selection did, that's fine - but might I recommend a higher number on the off chance you're a bit more pressed for time?
Target string (lower case and spaces only) Offspring (default 50):