Question
Which of the following CFG is a regular grammar? a. S->AB | null; A->aA; B->bB b. S->Ab | null; B->b; A->aB c. S->aaA | a;
Which of the following CFG is a regular grammar?
a. S->AB | null; A->aA; B->bB
b. S->Ab | null; B->b; A->aB
c. S->aaA | a; A->null; B->AS
d. S->bbA | null; B->b; A->aB
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Database Systems For Advanced Applications 15th International Conference Dasfaa 2010 Tsukuba Japan April 2010 Proceedings Part 1 Lncs 5981
Authors: Hiroyuki Kitagawa ,Yoshiharu Ishikawa ,Wenjie Li ,Chiemi Watanabe
2010th Edition
3642120253, 978-3642120251
