find the context-free grammar that represents the language that is accepted by this given PDA 0,0 → €#, # → €Е, S Uɛ,T → #e, U → #ɛ, ɛ → $qoq193ɛ, ɛ → Sɛ, $ → ɛɛ, ɛ → Tɛ,T →T94q245ɛ, S →Tɛ, ɛ → 0ɛ, ɛ →TE, ɛ → 0ɛ,U → 0E, Т — 09697989ɛ, ɛ → 0E, ɛ → U

Answered: find the context-free grammar that…

Engineering

Computer Science

find the context-free grammar that represents the language that is accepted by this given PDA

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Prove that the following is context free by deriving the context free grammars generating it: {zcz*…

A: Given: We have to prove that the following expression exhibits context-free property by making a…

Q: Convert the following context-free grammar into an equivalent context-free grammar in Chomsky Normal…

A: Solution: Given, CFG is- S → ABAA → BAB | B | εB → 00 | ε

Q: Write top-down and bottom-up grammars for the language consisting of all well-formed regular…

A: Syntax Analysis: Phase of compiler design process in case given input string and that is checked for…

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: Construct parsing table for given grammar and determine whether given grammar is CIR or Not?

A: The answer is

Q: Create a grammar in Extended Backus-Naur-Form that covers arithmetic, relational and logical.…

A: The question has been answered in step2

Q: Construct a pda that accepts the language defined by the grammar • S --> aA | λ • A --> bSB • B -->…

A: Answer

Q: a) What is the type of the grammar according to Chomsky hierarchy? Why? b) Find the language…

A: Chomsky Hierarchy shows the languages class which were taken by different machines. Given grammar:…

Q: Convert the following grammar into Chomsky Normal Form (CNF):

Q: Explain the difference between pumping lemma for regular languages and pumping lemma for context…

A: The question is to explain the difference between pumping lemma for regular languages and pumping…

Q: Show how a arbitrary regular expression can by systematically turned into a regular grammar. In…

A: Given: Show how a arbitrary regular expression can by systematically turned into a regular grammar.…

Q: diagram of a pushdown automata that is equivalent to the following grammar: S + 1s1 |0|€

A: Pushdown automata of the given grammar

Q: Context Free Grammar State whether it is ambiguous or unambiguous. If it is ambiguous give an…

A: The below grammar expresses the concept of string concatenation, wherein the symbols "a" and "b" can…

Q: A context free grammar (CFG) is used to infer that an input string is in the language described by…

A: Context-free Grammar: Context-free linguistic uses (CFGs) are utilized to portray context-free…

Q: Draw derivation tree for string : bbabb For context free grammar S -> bSb | a | b

A: HI THEREI AM ADDING DERIVATION TREE AS PER REQUIREMENT BELOWPLEASE GO THROUGH IT THANK YOU

Q: (a) Show that the following grammar is ambiguous: ::- / / ::= 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8…

A: Below is the answer to the above questions. I hope this will be helpful for you.

Q: Show that the following context-free grammar is ambiguous S aSSb | ab | ba by exhibiting a string in…

A: We are given a context free grammar and we are going to prove that the given grammar is ambiguous.…

Q: 1. Find a regular grammar for the regular expression a(c + bb)*aa.

A: Given:

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: For CFG (Context Free Grammar) rules, describe and provide an example of "Semantic augmentation."

A: CFG is also known as Context Free Grammar.

Q: Exercise 4 For each of the grammars in Exercise 3 except the last, give an unam- biguous grammar for…

A: Introduction of Formal Language: A formal language is a set of strings of symbols or characters…

Q: Provide the context-free grammar which generates the given expression: {zczR : z ∈ {a, b}*

A: The answer is

Q: b) Give a rightmost derivation for the string. c) Give a parse tree for the string.

A: The solutions is an given below :

Q: 2. C = {ww|w E {1}*} Is language b context free or not? if context free construct a context free…

A: I am giving complete handwritten explanation in the below steps. See below steps.

Q: Find a CFG that generates the language : L = {a ibj c jd i : i, j ≥ 1} and Transform the grammar of…

A: We are going to convert a given context free language into context free grammar and then we will…

Q: Construct CFG from the following productions of Context Free Grammar (CFG) S - aSbb | abb

A: Context Free Grammar: A grammar contain a context free grammar then it must be a context free…

Q: ou are required to give a grammar and an accepted for such a set of identifiers of a programming…

A: Answer:

Q: The correct statements are: OS → € is allowed in a context free grammar. S→aSa is allowed in a…

A: The correct statements from the given list of options is provided below with detailed explanation.

Q: Give a CFG that generates the language { akbmanak Im≤n}.

A: Introduction: The study of formal languages and automata theory plays a crucial role in computer…

Q: Given: Language L3 = {w e {a,b}* | w starts in ab and ends in bb} Construct the DFA representing the…

Q: 2. Given the following grammar: S -> SS | aSb | bSa | λ a) Prove this grammar is ambiguous b)…

A: In computer science, formal languages are used to represent the structure and syntax of programming…

Q: Q-3: Given the following Grammar: -> -> + | > A|B|C Create the Parse tree for the Expression A…

A: Parse tree is basically , ordered rooted tree which is also called as a Derivation tree . It is used…

Q: Find context-free grammars for the following languages: (2 × 4) (a) L = a n b n , n is even

A: A context-free grammar for L is G = ({S}, {a, b}, S, S → aaAbb|aaaaSbbbb)

Q: Describe the language generate from the grammar: SA | aS | bS

A: The given grammar is S -> Epsilon | aS | bS Here are some strings generated by the grammar…

Q: Problem #6: Show that the following grammars are ambiguous by demonstrating two different parse…

A: According to the information given:- We have to follow the instruction in order to find the…

Q: Given the Regular Expression R=(0+1)*11 Give a regular grammar that generates the language L(R).…

A: To derive a regular grammar from the regular expression R = (0 + 1) * 11, we can start by breaking…

Q: Let G be a formal grammar with the following production rules: Sigma --> 1A, A OB, B --> OB, B--> O.…

A: I have answered this question in step 2.

Q: Explain Parsing with Context-Free Grammars?

A: Here in this question we have asked to explain parsing with context free grammar.

Q: Give a context-free grammar for a context-free language. Let L be the language of all algebraic…

A: Precedence:- Operator with highest precedence is written on lowest level in grammar it means…

Q: Find out each of the tuples of the following Context Free Grammar. Check whether the following…

A: Context Free Grammar: Grammar G={V,T,P,S} where V = Finite set of non-terminal symbols. T = Finite…

Q: Provide the context-free grammar which generates the given expression: {zczR : z ∈ {a, b}*}

A: Given: We have to prove that the following expression exhibits context-free property by making a…

Q: Find a regular grammar that generates the language L(00*(01+0)*)

A: First lets understand the regular grammar: regular grammar has only following type of rules:…

Question

find the context-free grammar that represents the language that is accepted by this given PDA

0,0 → €
#, # → €
Е, S U
ɛ,T → #
e, U → #
ɛ, ɛ → $
qo
q1
93
ɛ, ɛ → S
ɛ, $ → ɛ
ɛ, ɛ → T
ɛ,T →T
94
q2
45
ɛ, S →T
ɛ, ɛ → 0
ɛ, ɛ →T
E, ɛ → 0
ɛ,U → 0
E, Т — 0
96
97
98
9
ɛ, ɛ → 0
E, ɛ → U

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Problem #6: Show that the following grammars are ambiguous by demonstrating two different parse trees and two different left-most derivations for the same terminal string in each case. Also for each case, find an equivalent unambiguous grammar: c) S-A B A-aAb ab B-abB c
Find a regular grammar that generates the language L ((aaab*ab)*).
What is ambiguity with respect to parsing a string w for membership in a language L generated by a context-free grammar G? Why does it master? Can it be mitigated?
Design the CFG rules for (a+b)*aa(a+b)* consider following S→ aSa| aBa B→ bB|b use the set notation to define the language generated by the grammar? what is the shortest string that can be produced from the grammar? Write another possible string that can be generated from the language?
Provide a (CFG) context-free grammar that generates the following language of all strings over alphabet {0,1} with twice as many 0's as l's. i.e: strings 001010, 110000, 010, 100, 010001 are in this language, while strings 0110, 1, 0, 0000000001 are not. Prove that your grammar is correct.
An example and explanation of "semantic augmentation" for CFG (Context Free Grammar) rules are presented.
Build a grammar for a regular expression, where the 5 token types are: sym * or ( ) We are using or as the terminal that represents the union operator (|) to avoid conflict with common grammar notation and to emphasize that tokens are not in one-to-one correspondence with the input characters. Have your grammar be unambiguous and enforce the appropriate precedence. Use your grammar to parse the input (ax*|b)*d(ef)* i.e. the token stream: ( sym sym * or sym ) * sym ( sym sym ) * producing a parse tree with the lexemes for each sym shown
Problem #6: Show that the following grammars are ambiguous by demonstrating two different parse trees and two different left-most derivations for the same terminal string in each case. Also for each case, find an equivalent unambiguous grammar: c) S-A B A-aAb ab B-abB c
Create a grammar that allows only identifiers that start with a letter, have at least one but no more than three digits, and can include any number of letters. (1) Provide a grammar for such a collection of identifiers, and (2) provide an accepter for such a set of identifiers (production rule).
: Define PDA and construct PDA for the grammar: EE+EE-EI (E) I id
Draw the derivation tree for string "bab" for the given context free grammar S -> bSb | a | b
The set of strings with an equal number of a's, b's, c's and d's, in any random order, can be described by which kind of grammar? OA. A regular grammar B. A context-free grammar but not by any regular grammar C. A context-sensitive grammar but not by any context-free grammar OD. None of the above, since no grammar can generate this language