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regular exp[ression
Which of the following regular expression identities are true ? (A) (r + s)* = r* s* (B) (r + s)* = r* + s* (C) (r + s)* = (r*s*)* (D) r* s* = r* + s*
Which of the following regular expression identities are true ?(A) (r + s)* = r* s*(B) (r + s)* = r* + s*(C) (r + s)* = (r*s*)*(D) r* s* = r* + s*
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Oct 12, 2016
Theory of Computation
regular-expression
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