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NotesContext-free grammars are notated with the following conventions in this homework:Terminals are a lowercase letter or an ε for empty stringNonterminals are an uppercase letterProductions use an arrow, e.g., A → bStarting symbol, by convention the nonterminal of the first productionAn LR parsing table lists one state per row. The columns are the terminals in the language (the action table) and the nonterminals of the language (the goto table). Each entry in the action table is shifts a terminal, reduces a nonterminal, accepts the input. or results in an error (empty cell). The goto table takes a nonterminal a transition to a state or is empty, meaning an error.QuestionsAll context-free languages are also regular languagesTrueFalseAll regular languages are also context-free languagesTrueFalseIs the language specified by this context-free grammar also a regular language? If so, write a regular expression that describes the same language, otherwise write no.A → a A cA → εWrite a derivation of the string “aacdbb” using the following grammar.A → a A bA → VV → c VV → dAll questions are here:


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