Where can I find notes on formal languages, automata, grammar, and regular expressions?

These language notes were specifically written to supplement the COS 126 material. They are new and a few details are missing (e.g. , Turing machine examples), but you should find them quite useful. Many practice exercises and solutions are included.

Comments, corrections, and suggestions to wayne@cs are much appreciated. More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.