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This infographic provides a comprehensive overview of Formal Language and Automata Theory (FLAT), covering foundational concepts like Alphabets, Strings, and Languages, along with the Chomsky Hierarchy. It details Regular, Context-Free, Context-Sensitive, and Recursively Enumerable Languages, including their respective automata (DFA, NFA, PDA, Turing Machines) and grammars (CFG, CSG). Key topics include undecidability, advanced concepts, and practical applications in Compiler Design, NLP & AI, and Model Checking. Also features a section on how automata process strings and essential tools & notations.
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