Introduction to Automata Theory, languages, and computation+solution for chapter 2?

Question

specifically 2.2.1
2.2.4
2.2.5
2.2.6
the book of the second edition

Answer 1

Automata Theory, concept that describes how machines mimic human behavior. The theory proposes that human physical functions and behavior can be simulated by a mechanical or computer-controlled device. Applications of automata theory have included imitating human comprehension and reasoning skills using computer programs, duplicating the function of muscles and tendons by hydraulic systems or electric motors, and reproducing sensory organs by electronic sensors such as smoke detectors.

The concept of automata, or manlike machines, has historically been associated with any self-operating machine, such as watches or clockwork songbirds driven by tiny springs and gears. But in the late 20th century, the science of robotics (the development of computer-controlled devices that move and manipulate objects) has replaced automata as it relates to replicating motion based on human anatomy (see Robot). Modern theories of automata currently focus on reproducing human thought patterns and problem-solving abilities using artificial intelligence and other advanced computer-science techniques.

Answer 2

Mate, if you'd like help you should at least be bothered typing out the question! I love Automata Theory and would have loved to help, but without the questions I can't offer you much at all.

If you type out the question in 2.2.1 you might find the answers you get allow you more understanding of the rest of the chapter and you might not need to type out the rest.

Answer 3

It's best if you focus at one language at a time.Once you feel comfortable with one language move on to the next.Although I did learn two languages at once when I was growing up. Spanish is the other language. Or you can try learning two languages at once for a few days and see if you can handle it.If you see its too much than hopefully you can drop the extra class before the drop deadline and get a full refund for the second class.If thats an option.