Alan Turing was born 100 years ago. Google celebrates "the father of computer science and artificial intelligence" with an interactive "intelligence test doodle". It's a kind of "Turing machine".
I have to think some minutes before I checked how it works. Here are the results of the 6 tasks. When you did it correct one more Google logo char is filled with color.
Very nice doodle - but it takes some time :-)
Please give it a * Thumb UP * if you like.
More about the tragic live of Alan Turing: http://www.turing.org.uk/turing/
More about the Turing-Doodle: http://www.tagseoblog.de/binaeres-raetsel-doodle-fur-alan-turing-inkl-loesungen (german)
Music: "Cut Trance" by Kevin MacLeod