Question: Consider the language defined by the following BNF grammar. Describe in plain English what its sentences consist of. Write the equivalent EBNF. Write a

Consider the language defined by the following BNF grammar. Describe in plain English what its sentences

Consider the language defined by the following BNF grammar. Describe in plain English what its sentences consist of. Write the equivalent EBNF. Write a regular expression that will match such sentences. (3 marks) -> b | b a | a c | c (b) The syntax of the standard format specifier in Python is defined by the following EBNF. Write accordingly a regular expression that will match any valid format string, such as '

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