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Convert the following EBNF grammar to a BNF grammar:Consider the following EBNF grammar: plainid - > alphaid I op alphaid - > upper idrest I
Convert the following EBNF grammar to a BNF grammar:Consider the following EBNF grammar:
plainid alphaid I op
alphaid upper idrest I varid
varid lower idrest
idrest letter I digit op
lower I z
upper A I Z$
op opchar opchar
letter upper I lower
digit I
opchar #&:
@
Write a BNF grammar to represent the EBNF grammar above. You only need to include
the rules that need to be rewritten those with optional parts or repetition and any
additional rules necessary to convert the EBNF grammar to BNF In other words, don't
restate the rules that will remain the same.
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