2 - Basic Terminologies & Finite Automata | Theory of Automata and Formal Languages

In this second video, we dive into the fundamental concepts of the Theory of Automata. We cover the basic terminologies including symbols, alphabets, strings (words), and languages. I also introduce Finite Automata (FA), discussing its types (DFA, NFA, Moore, and Mealy machines) and the 5 essential mathematical tuples (Q, Σ, δ, initial state, and final state). Note: This video is recorded in a mobile-friendly vertical format so you can easily watch it on your phone!