Given the following Context Free Grammar (CFG): A → B*A | B B → id | (A) | id+B a) Do left factoring on the grammar above! b) Construct a parsing table for the grammar (AFTER performing the left factoring) by performing these tasks: Find the First Set and Follow Set! Construct the parsing table!

Q: Construct parsing table for given grammar and determine whether given grammar is CLR or Not  S->AA…

A: Definition: CLR:   CLR stands for Common Language Runtime which is the virtual machine component…

Q: 1C. Consider the grammar E-TE' E' → + TE' | E T→FT' T'→ *FT' | E F→ (E) | digit For the given…

A: Here in this question we have given a grammer and we have asked to draw annotated parse tree for…

Q: Let G be the grammar S OB|1A, A → 0|0s| 1AA, B 1|is|OBB. For the string 00110101, find (a) the…

A: The question is on finding the leftmost, right most derivation and the derivation tree for the given…

Q: 4. Point out TRUE/ FALSE of the following statements: (a) A CLR(1) grammar can guarantee there is no…

A: For a) and b) i)LALR can have shift-reduce conflicts only if CLR has a shift-reduce conflictii)LALR…

Q: Define ambiguity and Parse Tree. Check whether given grammar is ambiguous or not ‏S aB/ ab ‏A aAB/ a…

A: Ambiguity: A grammar is said to be ambiguous if multiple leftmost derivation / rightmost derivation…

Q: QUESTION THREE (3) Given the grammar G = ({S}, {a, b}, S, P) with production S → aSa, S → bSb, S → ε…

A: Given production rules: S → aSa S → bSb S → ε

Q: For the below left linear grammar, The starting non-terminal is A. Convert the below to its…

A:

Q: 5. Bring the following CF grammar to Chomsky normal form. G5 = ({S, A, B, C'}, {x,y,z}, S, {S → ABC,…

A: Given grammar is, S->ABC A->xyBz | BB B->SC | λ C->BA | x Chomsky normal form means If…

Q: For the below left linear grammar, The starting non-terminal is A. Convert the below to its…

A: Right Linear Regular Grammar: In this kind of standard grammar, all of the right-side non-terminals…

Q: QUESTION SIX (6) Given the grammar G = ({S}, {a, b}, S, P) with production S- aSa, S- bSb, S-A i.…

A: The solution to the given question is:

Q: Using the following grammar, show a parse tree and a leftmost derivation for the following sentence…

A: Grammar Rule 1: <assign> → <id> = <expr> Rule 2: <id> → A  Rule 3:…

Q: Establish that L is context-free by building a CF grammar for L = {0n1m: n does not equal 6m and n,m…

A: number of a's are greater than the number of b's , so we can assume that i) number of a's are equal…

Q: Question 5 Given the grammar G = ({S}, {a, b}, S, P) with production S → aSa, S → bSb, S → λ i. Show…

A: Given the grammar G = ({S}, {a, b}, S, P)   Where production P   S -> aSa,   S -> bSb,   S…

Q: (0) parsing table and check whether the given grammar is LR(0) or not B→B/B|B+B|B*B|(B|a

A: Construct LR(0) parsing table and check whether the given grammar is LR(0) or notB→B/B|B+B|B*B|(B|a

Q: P -> QP | Rb Q -> ( P ) | a R -> Qb a. Make a GOTO operation transition diagram (Canonical Set)…

A: Given grammar P -> QP | Rb Q -> ( P ) | a R -> Qb a. Make a GOTO operation transition…

Q: Find SLR for following grammar S->[B A->int [B B-1 C C->A] | A.C 1- FIRST AND FOLLOW 2-Set of…

A: SLR for following grammar;

Q: Using the following grammar, show a parse tree and a leftmost derivation for the statement A = A *…

A: Given tha Using the following grammar, show a parse tree and a leftmost derivation for the statement…

Q: 1. а) Consider the following grammar: Z → ABCDF¡ | eZD | DEF В ъ сС | еCD C → bC | € D → EF | d E -…

A: To check a grammar appropriate for predictive parsing or not. We have to sure that there is no…

Q: For the below left linear grammar, The starting non-terminal is A. Convert the below to its…

A: Given data A→Da|Bc|bB→Bf|Ca|aC→Ca|DD→λ

Q: Consider the following FIRST and FOLLOW sets, F, where S is the start symbol. a) Create the simplest…

A: Below I have provided the handwritten solution to the given question.

Q: (Q1) Given the following grammar: -> = -> * | -> + | -> ( ) | -> X|Y| Z Show a parse…

A:

Q: Given the following CFG, convert it into a CNF grammar defining the same language. Explain why the…

A: A context-free grammar is said to be in CNF if its productions are of form A→BC or A→a Where A, B, C…

Q: Given the following CFG, convert it into a CNF grammar defining the same language. Explain why the…

A: We are going to first conver the given CFG into CNF and then find the language of it and also…

Q: Consider the grammar  X -->XY |  id Y --> id    Check whether the given grammar is LL(1) or not.…

A: Given grammar    X -->XY | id Y --> id

Q: 4. Write an attribute grammar for the floating point value of a decimal number given by the…

A:

Q: Consider the following languages: a. L = {a2/b/ckU,k 2 1} b. L (a2nb"a"|n 2 1} !3! !! Is L context…

A: a. L is Context free and grammer is: For every b we need 2 a. So we first generate a and b and after…

Q: a. Check whether the given grammar is ambiguous or not. The grammar G = (V, £, S, P) = ({S, A, B, C,…

A: To check whether a given grammar is ambiguous or not , we try finding a string from the language of…

Q: 1.a Construct the grammar and generate the Leftmost Derivation (LMD) and the Rightmost Derivation…

A: Grammar : E -> E + E / E - E / id LMD : E -> E + E E -> E - E + E E -> 9 - E + E E ->…

Q: Consider the following grammar then answer the questions below: S -> statements S -> repeat…

A: In this grammar, S is a non-terminal and repeat, statements, while, until, condition are terminals.…

Q: Let G be the grammar S → OB|1A. A 010S 1AA, B 1|1S|OBB. For the string 00110101, find (a) the…

A:

Q: Given a CFG G = (V, T, S, P), where P is + ABAC, ВС, + b|A, D|A, d. please find V_N and the…

A: The answer given as below:

Q: 1 CFGS Consider the following grammar. erpr := erpr + expr | erpr + erpr|(crpr) | number number :=…

A: When working with text, whether authoring or editing, we often need to change something. Name of…

Q: 1. a) Consider the following grammar: aBCDFj|eZD | DEF В - сС | еCD C → bC | € D → EF | d E → g|€ F…

A: We are going to find the FIRST and FOLLOW for the given grammar. We apply FIRST and FOLLOW so that…

Q: For the below left linear grammar, The starting non-terminal is A. Convert the below to its…

A: To construct the grammar we need convert Left Linear grammar changing to right linear grammar (RLG)…

Q: Construct the predictive parse table for the following grammar, S S iEtSS' I a S' → eS I E E → b.

A: The Answer is

Q: Write a program that uses the functions larger, compareThree and main to determine the larger of two…

A: To program : The larger of two numbers or the largest of three numbers using larger , compareThree…

Q: 4. Point out TRUE/ FALSE of the following statements: (a) A CLR(1) grammar can guarantee there is no…

A: Using below two reasons for solving a and b: i)LALR can have shift decrease clashes provided that…

Q: Exercise 1 Consider the following BNF grammar for a language. Answer the questions below according…

A: Actually, given question regarding BNF grammar.

Q: Consider the following context free grammar: SAS | b A → SA | a (1) Compute FIRST and FOLLOW for S…

A: The Answer is :-

Q: Construct LR(0), SLR(1), LR(1) and LALR parsing table for the given grammar. S -> AA A -> aA | b

A: SLR Parser: The SLR parser is similar to LR(0) parser except that the reduced entry. the reduced…

Q: Establish that L is context-free by building a CF grammar for L = {0n1m: n does not equal 4m and n,m…

A: A grammar contain a context free grammar then it must be a context free language. Context free…

Q: Let G be the grammar S → OB|1A. A → 0|0S| 1AA, B → 1| IS| OBB. For the string 00110101, find (a) the…

A: Question :-

Q: The grammar 1. S AB 2. A Aa 3. S B 4. A E 5. B bB 6. B E If a LL (1) parsing table is constructed…

A: The Answer is

Q: For the Given grammar Draw SLR (1) Parser along with Parsing Table, Canonical Form, DFA, Augmented…

A: SLR 1 Parsing: LR (1) refers to simple LR parsing. It is the same as LR(0) parsing. The only…

Q: Given the following BNF grammar  → @  → start | finish → . | up | down  Write the derivation…

A: Given sentence start@down@.up Derivation: <go>  ->  <go>@<good>…

Q: 3. Let G be the following CF grammar, with start symbol S and variables S, X,Y S- XY X → aXb|A Y →…

A: The process of deriving a string by expanding the rightmost non-terminal at each step is called as…

Q: For the following grammar: 0.40 | 1B1 | BB A S | A i. Eliminate e-productions. unit productions in…

A: Eliminated  null, unit, and useless productions from the given grammar

Q: 1C. Consider the grammar E → TE' E' → + TE' | E T → FT' T' → *FT' | E F→ (E) | digit For the given…

A: ANSWER:-

Q: Consider the grammar E → TE' E' → +TE' E T→FT' T'→ *FT' E F→ (E) | digit For the given expression (9…

A: The Answer is in step-2.

Q: Using the following grammar, show a parse tree and a leftmost derivation for the following sentence…

A: Actually, given grammar  <assign> → <id> = <expr>   <id> → A | B | C…