Theory of computation, Write a Python program which reads context-free grammars. The

[rob200]

Write a Python program which reads context-free grammars. The program must determine and print
on the first and follow sets for all non-terminal symbols. Hence or otherwise determine if the grammar
allows for LL(1). If the grammar does not allow for LL(1) parsing your program must print This
grammar is not LL(1) parseable followed by one blank line.