Which grammar violate rules of an operator grammar?
Posted: Thu Jul 14, 2022 9:07 am
(i) P-> QR
(ii) P -> Q s R
(iii) P -> ε
(iv) P ->Q t
a) (i) only
b) (i) and (iii) only
c) (ii) and (iii) only
d) (iii) and (iv) only
(ii) P -> Q s R
(iii) P -> ε
(iv) P ->Q t
a) (i) only
b) (i) and (iii) only
c) (ii) and (iii) only
d) (iii) and (iv) only