3. Transform the following grammar into a grammar with no useless symbols. S- abC | Abcc A Ac | aBc B bBb | Ac C- Cb|c

Q: Eliminate the unit production of the following grammar: S A| bb A BIb B Sa

A: First lets understand the unit productions: unit productions are following type of productions rules…

Q: I need help the question

A: Let's go through the steps in detail. a. Construct the set of SLR items for the grammar:To construct…

Q: Consider the following grammar left-recursion? E - E+T|T T- T*F|F F- (E) | id

A: Left Recursion: A grammar said to be  left recursive if it has a production in the form of A → A α…

Q: est whether the following grammar is LL(1) or not  S---,> AaAb | BbBa A ---,> E B -----> E

A: Test whether the following grammar is LL(1) or not  S---,> AaAb | BbBa A ---,> E B -----> E

Q: G1: ::= ::= ::=

A:

Q: 1. Perform the pairwise disjointness test for the following grammar rules. a. AaB | b | cBB b. BaB |…

A: We have some information in the question which are the grammar rules :         We have to define the…

Q: Consider the following grammar: E --> E+E | E * E | id b) Write an unambiguous grammar for the same…

A: The Answer is in step2

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: Test whether the following grammars are ambiguous. 1. SOS1S11S0S | E 2. S-AA AaAb I bAale

A:

Q: Do context-free grammars represent all regular languages? Do regular languages translate all…

A: The question touches upon three crucial aspects of formal language theory, specifically in the realm…

Q: 5. Give a regular grammar for the language L = (wc (a, b, c)*: every c is preceded by two a's and…

A:

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

A: Introduction

Q: Create a context-free grammar G1 for L1 = { ckanbn: k >=0, n>=0 }. Find the leftmost derivations for…

A: 1. The language given is :  L1 = { c k a n b n: k >=0, n>=0 } This means the set of strings in…

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: 2. Consider the following grammar: 5- aS/ bA A - E Show the detail procedure of parsing 'a bb' in…

A: Given that S -> aS/bA  A-> ε Non terminals = {S,A}  Terminals = { a,b,ε}  Starting symbol =…

Q: Describe the language generated by the following grammar. SaAlbClb A → as I bB BaCl bAla CaBlbS

A:

Q: 3. the language of the following grammars: a. SaS | bB | aA |λ B➜ bB | aA A➜aA | bA | A b. SaS | bA…

A: Answer:

Q: Write a S-attributed grammar to correct the following grammar with prefix rotator

A: Here is your answer:

Q: Transform the following grammar to a grammar without left-recursive rules. S — A| В А — ААА | а | В…

A: Assume that the set of all A-productions has the form   A    A  |  A  |   ....A  |    |    |…

Q: Design a Grammar to generate Palindrome for Binary Number. Consider the right linear Grammar N={N,…

A: Below is the grammar that can generate palindromic binary numbers: N = {S} T = {0, 1} P = {S ->…

Q: Design a DFA for a and c a) All words on Σ = {?, ?} that the last two letters are different.…

A: A DFA (Deterministic Finite Automata) which refers to the one it is a type of machine that can be…

Q: Determine which of the following strings is generated by the following grammar (more than one option…

A: SYaaYYaY|bY|and we need to generated the grammar based on the given production…

Q: subject : theory of computer science    Given a grammar G:S → aSa | bSb | a | b; The language…

A: The above question is solved in step 2:-

Q: Transform the following left recursive BNF grammar into an equivalent non-left recursive grammar. S…

A: In the realm of formal grammar, the presence of left recursion can pose a significant challenge when…

Q: Given the following grammar: S- aB | bA A → a| aA | bAA B b| aB | aBB Show a complete leftmost…

A: S→ aB | bA A  →a | aA | bAA B→b | aB | aBB Leftmost derivation for "aaabaab "  String is aaabaab.

Q: Convert Context-free grammar to CNF. X→ YaXb Y→aY|a X is start symbol If you are using any new…

A: Default values are used for alphabetic symbols and their value arguments: Bits, such as vowels,…

Q: 10) Find a regular grammar for the language: L = (a*b + b*a)*

A: A regular grammar for the language L = {(ab + ba)*} can be defined as follows: S → AB | BA | ε A →…

Q: 1. S +SS | *SS la

A: Recursion- Recursion can be classified into  three types Left Recursion Right Recursion General…

Q: Consider the grammar, G: S⇒ aAalbBb AaAalb BbBbla Mark the correct description(s) of the language…

A: In the given problem, set of production rules are given for a particular grammar and by following…

Q: Translate the following grammar to CNF. SaA BAa A-AA|a B-AbBlb

A:

Q: Show that the given grammar is ambiguous. Also, find an equivalent unambiguous grammar. 1. SABA 2. A…

A: According to the information given:- We have to find out the mentioned grammar is ambiguous or not

Q: Having a context-free grammar CFG G as follows, design the equivalent pushdown automaton PDA PI.…

A: Given context free grammar to pushdown automata

Q: Consider the following context free grammar: S -> ABC A -> aAb | C B-> CB | d C -> eC | E Show…

A: 1.

Q: Consider the following grammar G. Where X, Y and Z are non-terminals and remaining are terminals…

A: Introduction

Q: What language is generated by the following grammar? It is an unrestricted grammer.  Briefly…

A: The language generated by this grammar is an unrestricted language, which means that it is not…