Oh, of course there are many kinds of logic. However, whatever may become available in the future, right now search engines - the ones Alexis asked about - must and do use binary or Boolean logic. If any of them used fuzzy logic - which at some level or another does devolve to a binary approach in any case - I'm absolutely certain the site concerned would scream it from the rooftops as a way to get even more completely unrequired pages when you submit a search term.


The idiot also known as Capfka ...