Question: Please make the patterns in regex and implement (in java) thepatterns in a file called tokens.jflex and implement the terminalsin a file called grammar.cup. Please

Please make the patterns in regex and implement (in java) thepatterns in a file called tokens.jflex and implement the terminalsin a file called grammar.cup. Please provide detailed explanationsand There are a few additional rules that are important to note: - an identifier has a leading letter followed by zero or more letters or digitsThere are a few additional rules that are important to not 1 answer

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