The application is used to test whether you can master the basics of automata theory and the alphabet.The app currently contains a few examples and some theory on the following topics:1. Alphabet, word language2. Finite automata3. Operations on languagesIn case of errors or shortcomings, or suggestions for adding specific examples or theory, please contact me by e-mail.Planned changes to the application in the next updates:Main page:1. Theory2. Examples3. Quizzes4. TestsTests:At least 1 test for each theory topic and one big one from everything.The tests will have only one button and that is show the solution.Theory:Add more theory topics.Quizzes:Those that are now as on the main page, but move them to the quiz section and add at least 7 questions on each topic.Examples:A collection of examples from the theory divided again into groups by topic and there will be only one button to show the solution.Later, add a score, or connect to Google Play game services and save this score online and maybe add achievements.