If r1 and r2 are regular expressions then which of the-04804
If r1 and r2 are regular expressions then which of the following is not regular expression.
This multiple choice question (MCQ) is related to the book/course
vu cs402 Theory of Automata.
It can also be found in
vu cs402 Mid Term - Quiz No.2.
If r1 and r2 are regular expressions then which of the following is not regular expression.
r1 = rO
r1r2
r1*
r1 – r2
