### Related Posts:

- Regular expression for All stringsĀ containing exactly one a
- Finite State Automata for the language of all those string containing aa as a substring in theory of automata
- Finite automata for all strings with exactly two b
- Finite automata for all strings with at least one a
- Finite automata FA for the language of all those strings starting with a and ending with a in theory of automata
- Finite automata FA for the language of all those strings starting and ending with same letters in theory of automata