Theory Of Computation 06 | Context Free Grammars | CS & IT | GATE Crash Course

Master Context Free Grammars (CFGs) with this complete and beginner-friendly session designed for GATE CSE aspirants. In this lecture, we explain how grammars generate languages, how production rules work, and how to construct CFGs for various problems asked in GATE. You will learn important concepts like derivations, sentential forms, ambiguity, leftmost/rightmost derivations, Chomsky Normal Form (CNF), Greibach Normal Form (GNF), and how CFGs connect with Pushdown Automata. This session includes GATE-level examples and question-solving techniques to strengthen your Automata foundations and boost your exam accuracy.

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