Q. Which is True about SR and RR-conflict:

• (A) If there is no SR-conflict in CLR(1) then definitely there will be no SR-conflict in LALR(1).
• (B) RR-conflict might occur if lookahead for final items(reduce-moves) is same.
• (C) Known that CLR(1) has no RR-conflict, still RR-conflict might occur in LALR(1).
• (D) All of the above.