Calculate the first and follow functions for the given grammar- SABDH B C C bC/E D EF E-g/E F f/E

Q: a) Consider the following grammar: Z → ABCDF¡|eZD | DEF B → cC | eCD → bC | € D → EF | d E → g | € F…

A: Answer: our guideline says answer first three question from the first question. if multiple question…

Q: Draw a Right Linear Grammar (RLG) to decide the language of all strings that contain the start with…

A: In Right Linear Grammar, all the non terminals on the right hand side exist at the rightmost place.

Q: Construct the predictive parse table for the following grammar, G: S IEESS' I a S' es le -> E b.

A: The Answer is

Q: Check the given grammar is SLR (1) or not? where # is the end-marker A  E# E  T | E ; T T …

A: Actually, given information is: A  E#E  T | E ; TT  epsilon | T a

Q: The regular expression of the language of the grammar given below is S → aS | bS | a | b O…

A: As per the given grammer some acceptable strings are :                                           1.…

Q: Construct predictive parsing table for the following grammar, E TE E' +T E'lE T FT' T' FT'lE F…

A: The Answer is in Below Steps

Q: Q3\ Build the SLR table to this grammar S-L=R|R L→*Rid R-L

A: SLR which refers to the one it is simple LR. It is the smallest class of grammar which having the…

Q: Given the grammar below   A→B=C|C   B→ *Clid   C B   a) Generate the LR(0) states machine…

A: State 0: A -> .B B -> .*Clid State 1: A -> B. B -> *Clid. State 2: A -> B=C. State 3:…

Q: associative; In the following grammar, + is (1) is (2) associative. -> -> | -> + | ->…

A: Here in this question we have given a grammer and we have asked to find the associativity of + and *

Q: Some of the following grammars may be ambiguous; for each ambiguous gram- mar, show two different…

A: Using two separate derivations, create the string aacbc to demonstrate the provided grammar is…

Q: Convert the following Context Free Grammar to Chomsky Normal Form, S - ASA JaB |C | ADE A - B|S B…

A: Conversion of above context free grammar to Chomsky Normal Form is given with detailed step by step…

Q: Perform the pairwise disjointness test for the following grammar rules. b) B → aB | bA | aBc

A: Dear Student, A grammar will pass the pairwise disjointness test if the first of each pair do not…

Q: 1. Consider the following grammar: E->E+T|T T->T*F|F F-> (E)| a|b a) Build the parser table for this…

A: Given Grammar : E -> E + TE -> TT -> T * FT -> FF -> ( E )F -> aF -> b

Q: 3. Draw a parse tree for the string ddadddd using buttom-up and Top-down methods with the Co Grammar…

A: 1)Regular expression for alphabet available in sorted order ans a.b.c* 2) Contain at list one a and…

Q: 1. Find the First and Follow of the following grammar: SACB/CbB/Ba A-da/BC B-g/e C-hS/E

A:

Q: Let G = (V, E, R, S) be a context-free grammar. Then S SS can be used to generate L(G)". %3D Select…

A: Given question are true or false questions so we provide both true and false explanation.

Q: Construct an NFA for the following right linear grammar G = ({S,S1, S1, S2, S3), {a,b,c},S, P) where…

A: Automata Theory is a part of software engineering that manages planning conceptual self-propelled…

Q: For each of these strings, determine whether it is generated by the following grammar given for…

A: Answer is given below .

Q: construct the LR(0) parser and table for the production of grammar L(G) = {S-> AS|a A-> AB |a B->…

A: Given grammar is, S->AS | a A->AB | a B->b To construct LR(0) parser , first we need to add…

Q: The equivalent simplified grammar for the following grammar is S aA| aBB A aaA | & B bB | bbC C B

A: Introduction

Q: Given the following Context Free Grammar (CFG): A → B*A | B B → id | (A) | id+B a) Do left…

A: A → B*A | BB → id | (A) | id+B Method to perform Left factoring over production ,A -> α β | α…

Q: Construct a Context Free Grammar(CFG) based on Regular Expression(RE) below: Regular Expression:…

A: Context free grammar: Context free grammar is a finite set of rules of grammar which consists of…

Q: The equivalent simplified grammar for the following grammar is S aA | aBB A aaA| & -> B bB | bbC C B

A: The equivalent simplified grammar for the given grammar

Q: Construct the LR (0) parsing for the given grammar and parse string (a) abaabba E → E - T | T T →…

A:

Q: Construct total language tree for the grammar below S→ XY6|6X X→ 6X Xala mmmmmmmmmmmenn Y→ aYY6 6…

A:

Q: R-> XRX | S S-> aTb | bTa T-> XTX | X | 2. X->a | b

A: Given Grammar let say L(G) : R →XRX | S S  →aTb |bTa T →XTX | X | λ X →a | b Language Of grammar: LG…

Q: Consider a context free grammar G: s>aAA| B[ C|a A→AB[E| ɛ|AXc

A: Given:

Q: Create a CLR Parsing Table for the given Grammar: A  V = E E  V | A E  E + E | E – E | E * E | E…

A: Grammar: A  V = E E  V | A E  E + E | E – E | E * E | E ^ E | ( E ) | E ? E | ! E

Q: Given the following grammar, generate the step by step derivation of the statement B = (C - A) *B…

A: Derivation of the string from the grammar means: apply sequence of production rules from start…

Q: Test whether the following grammar is LL(1) or not. S→ AaAb I BbBa B- E.

A: The Answer is

Q: b. Begin with the grammar G ({a, b}, {S, A, B, D, E}, 8, S) 8 = {S→ ABb | AB A→ aA | Db | a| ɛ B→…

A: The CFGs into Chomsky Normal Form(CNF)

Q: Test whether the following grammar is LL(1) or not. S→ AaAb I BbBa B> E.

A: The Answer is

Q: In this problem you are provided with a CFG/BNF and you are to determine which of the following…

A:

Q: The regular expression of the language of the grammar given below is S → aS | bS | a | b O…

A: The grammar consists of the start symbol S from where the grammar starts. There are four different…

Q: Test whether the grammar is LL(1) by constructing a non recursive predictive parsing table. S --> A…

A: Given Grammer Rules : S -> A. A -> aB | aC | Ad | Ae. B -> bBc | f. C -> g.

Q: Q7. Find the language generated by the grammar G = ({S}, {a, b}, S, P). D: S→aSa | bSb | b %3D

A:

Q: An infix-to-postfix translator might have a production, semantic rule and  semantic action. Write…

A: Postfix notation is also called as suffix notation and reverse polish. Postfix notation is useful…

Q: Q5 (a) Reduce the grammar to Chomsky Normal Form. SzaAB|caB AnzaCb| bbA B→ cb Ac C→ id

A: Reduce the given grammar in CNF

Q: Which string CANNOT be generated by the grammar

A: Solution - In the given question, we have to find the string that cannot be generated by the given…

Q: Conversion of CFG to CNF The grammar is given as follows: SaS aBB A Aa4|b B-baB A

A:

Q: Calculate the first and follow functions for the given grammar- SABDH 1) B CC C bC/E D EF E-g/E F…

A: Introduction: Given grammar of a language we have to find out the first and follow functions.Please…

Q: 1. Design context-free grammar for the following languages a) L-{0^m1^n| mc=2n} b) L-{0^m1^nl…

A: I'm providing the answer to above question. I hope this will be helpful for you.....

Q: Q1: build SLR table to this grammar S&L=RIRS L→ * R lid R→L

A: Introduction SLR which refers to the one it is simple LR. It is the smallest class of grammar which…

Q: 3 Construct the LR(0) states for this grammar S->X S->Y X->aX X->b Y->aY Y->c Determine whether it…

A: Given LR(0) grammar is, S->X | Y X->aX | b Y->aY | c Variables in the grammar are {S, X, Y}…

Q: Derive left and right most derivations for the input string a=b* c + d\e for the given grammar ?

A: Here I written step by step for derive left and right most derivation. I Hope You like it.

Q: Consider the context-free grammar (CFG) with the rules E is the start variable ** ** E - E +TIE -TIT…

A: Actually, CFG stands for context-free grammar.

Q: The equivalent simplified grammar for the following grammar is S aA | aBB A aaA | & B bB | bbC C B

A: In this question, we are asked about to simplify the given grammar. For simplification, we have to…

Q: a) Write a grammar for parsing the string a=b/(c–d)*(x+y). b) Now perform a Left-most derivation for…

A: a) Write a grammar for parsing the string a=b/(c–d)*(x+y). ANSWER: The grammar for parsing the…

Q: 5. Convert the following grammar to Greibach Normal Form S- AaA | CA | Вав А - ааВa | СDA | aa | DC…

A:

Q: Construct the FIRST and FOLLOW for the grammar A → BC | EFGH|H B →b E → e|E F» CE G→g H →h|e

A: The Answer is