[discussion_vu] Re: ANY ONE HELP?

please Any one send me the old paper of cs402.

On Thu, May 3, 2012 at 12:57 PM, CoooL <asad.coool786@gmail.com> wrote:
> Consider the following grammar;
>
>
>
> S ―> XaYb
>
> X ―> bXc | b
>
> Y ―> dYa | d
>
>
>
> Find the first sets for each non-terminal of the given grammar.
>
>
>
> FIRST(Aw) = FIRST(A) if A is a nonterminal and ε is not contained in
> FIRST(A).
>
>
>
> FIRST(α) = {t | (t is a terminal and α ⇒∗ tβ) or (t = ǫ and α ⇒∗ ǫ)}
>
>
> --
>
>
>
>
>
> Phr Yaad-e-Khuda Se Ghafil Iss Duniya Ki Hawass Mein
>
> Iss Mukhtasir Si Zindgi Ka Ik Aor Din Beet Gaya...!!!
>
>
>                 <<<<<<<<<< sAd pAncHi >>>>>>>>>>
>
>
> --
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--
Ghulam Asghar

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