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1 Rewrite the productions for each of the following nonterminals as right regular grammars: Identifier, Float.
1 Rewrite the productions for each of the following nonterminals as right regular grammars: Identifier, Float.everything to the left of the leftmost letter must be a digit.3 Show the moves made using the DFSA for identifiers given in Section 3.2.2. in accepting the following:aa2a2iabc4 For C-style / * . . . * / comments, givea right regular grammara regular expressiona DFSA5 Can a language have no reserved words? That is, suppose every reserved word (such as if and for) were merely predefined identifier, which the programmer is free to redefine. Can such a language exist? Expl
