Question
S->aSb
S->e
Grammar G2:
R->cRd
R->e
If L(G)=L(G1) U L(G2), the number of productions the new starting variable would have:
a.
2
b.
3
c.
4
d.
1
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Q. Given Grammar G1: S->aSb S->e Grammar G2: R->cRd R->e If L(G)=L(G1) U L(G2), the number of productions the new starting variable would have:
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