Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions about properties of the class of regular languages and individual languages.

The class of regular languages is the set of formal languages which is -- among other formalisms -- (equivalently) accepted by finite automata, generated by left- and right-linear grammars and described by regular expressions.

history | excerpt history