please specify the correct choice answer 5. Below are the LR(0) sets of items fo

Question

please specify the correct choice answer

5. Below are the LR(0) sets of items for the ambiguous grammar S'-> S S- S.S S-> S.S s- [S] S-> SS S-> SS S-> SS to I S- (S) S- [S] S- [S] S-> S.S to 13 to I Since the grammar is ambiguous, we will have to resolve conflicts in some way. Build a simple-LR parsing table with the following heuristics to resolve conflicts 1. Prefer to shift rather than to reduce 2. Prefer to reduce by any production other than S if possible according to the SLR table-construction ules Construct this SLR parsing table. Then, identify from the list below the state-lookahead combination for which reduction by S is called for 0 O O O a) State 10 on lookahead S b) State I7 on lookahead S c) State I7 on lookahead ] d) State lo on lookahead)

Explanation / Answer

ANSWER

OPTION 1

State I0 on lookahead S.

Because in the i7 grammer there is no extension in the given options ans fourth option is not mentioned in the grammer.

So option 1 is appropriate for the above question

if any query please get back to me

Thank you

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