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a) Let L = L 1 , where L1 = {uuR|u {0, 1} } . Use closure of the contextfree languages under to give a
a) Let L = L 1 , where L1 = {uuR|u {0, 1} } .
Use closure of the contextfree languages under to give a context-free grammar for L.
b) Using the method from class, convert the regular expression ((a b)c) into a context-free gramma
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