sub: Theory Of Computation Topic: regular exp. to DFA

Question

To Convert regular expression to DFA -> In most of the RE we can not directly convert it to DFA we have to first converting it to NFA-null then NFA-without null and then DFA and that takes too much time to me plz tell me any short cut to do this if any else conform me this is the only way.

Comments

It is not easy but you can do it just by looking aat regular expression, first practice lots of general regular expression once you have done enough you will discover little tricks by yourself, it requires your aptitude

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Thank you so much

Answer 1

There is no shortcut for that based on your practice u can do that easily