Find FIRST and FOLLOW set of the given grammar. Also construct parsing table.                S→ A if B C A→ a │ λ│ if B→ b│ λ │num C→ E id │ λ E→ λ │while FB│ void F→ S int │54

Q: o, I want to solve this question, and I don't want to copy the answer from anywhere on the Internet…

A:

Q: Assumptions . • Grammar G = (V,T, S, P) where .. •V = {S, A, B} is the set of variables •T = {a,…

A: here we have the conversion of given CFG to CNF, you can the answer in step 2.

Q: 1- def getLongestSeq(a, n): maxIdx = 0 maxLen = 0 currlen = e currIdx = 0 for k in range(n): if a[k]…

A: In the above code only one loop is used to find the longest negative consecutive subsequence. In…

Q: a CFG for the language L = {a n^b ^m | m ≥ n, m − n is even}.

A: a CFG for the language L = {a^ nb ^m | m ≥ n, m − n is even}.

Q: For the following CFG, give parse trees and derivations of the following strings. EE+T | T T➜ TXF |…

A: Part (i)    a+(a +a)

Q: S is a set of strings over the alphabet {a, b}* recursively defined as: Base case: λ ∈ S, a ∈ S, b…

A: Base case: λ ∈ S, a ∈ S, b ∈ S Recursive rules: If x ∈ S, then Rule 1: axb ∈ S Rule 2: bxa ∈ S

Q: Consider the following grammar. Sa DDe D->FG G-> ed Suppose we want to parse the input "afce' using…

A: Answer to the above question is in step2.

Q: Que-l: Consider the following Grammar: P>Q Q> aQ | a Generate the LR(0) parsing table for the above…

A: LR(0) is a Bottom up parsers and whenever if any grammar is given then add one more production which…

Q: CT.

A: I have answered it previously.   As we know Grammar are the rules which defines the expressions.…

Q: Prove that every terminal string generated by the grammar has the form a^i b^i c^i for some i > 0.…

A: Dear learner, hope you are doing well, i will try my best to answer this question. Thank You!!

Q: Define the rule echo(LSTO, LST1). This rule describes LST1, which holds all the same elements as…

A: The list in prolong is a data structure that contains any number of items. for example- [ Maths,…

Q: algorithm for finding all occurrences of a sequence P common to two sequences S1 and S2 using the…

A: algorithm for finding all occurrences of a sequence P common to two sequences S1 and S2 using the…

Q: For the given grammar, construct LR (1) automaton. Also, list the states that have reduce entries.…

A: The steps of constructing LR (1) Parsing: Firstly ,for the given input string write a context free…

Q: Construct parsing table by deriving FIRST and FOLLOW set of the given CFG P → bSe             S →…

A: Solution) From the question- P → bSe             S → AR             R → AR│є             A → id = E…

Q: 213. An expression for the calculation of cyclomatic complexity. a. V(G) = E – N + 2 b. V(G) = E + N…

A: Cyclomatic Complexity is a measurement that is used for calculating the number of coding errors in a…

Q: An algorithm to fill any linear structure with all prime numbers between an upper bounding boundary…

A: We will write an algorithm to fill a linear data structure with prime numbers between two bounds and…

Q: Provide a Regular Expression for the following context-free grammar: S→SS|A|B|C…

A: Given CFG,   S->SS|A|B|C   A->A011|0A11|01A1|011A|€   B->B110|1B10|11B0|110B|€…

Q: To disambiguate the grammar EE+E | EE | E^E |id| (E).

A: An ambiguous grammar which refers to the context-free grammar that are used for which there exists a…

Q: 1. The egrep pattern ([aeiou]{2}.*){2} when used to search for words in a large dictionary will…

A: correct answers for all true/false with explanation given below

Q: You must match the derivation of a string with the method of verification. Consider the following…

A: Given, Grammar : S → SS | AB | aA → aA | aB → bB | b Start symbol: S String : abaa

Q: Q1 Consider the following regular grammar with start symbol S. {SaS, SaB, SaA, A→bS, A→ bB, AA, BaS,…

A: A formalism employed by automata theory and formal language theory would be characterized as regular…

Q: Given the CFG below, show a derivation and a parse tree for the string aaabbccc.

A: The given CFG,  S -> AB | C A -> aAb | ∈ B -> cB | ∈ C -> aCc | D D -> bD | ∈

Q: Build context-sensitive grammar L = {anbnanbn | n ≥ 1} S→aAbab aAb→aabbA | ab bAb→bbA bAa→baB…

A: Here we have given solution to build context-sensitive grammar

Q: Be the grammar G S→ a | aAB A - DC | bBB В — ВС | С D →c|cD (a). Is the statement L(P) = L(G)…

A: Solution b) Language generated by the given Grammar  G 1) S⇒a2) S⇒aAB⇒aDCB⇒acCB⇒acB⇒acBC…

Q: 8. The left linear grammar given below generates H Ha | a, S Hb

A: The answer for left linear grammer is

Q: a. Correctness of dynamic programming algorithm: Usually, a dynamic programming algorithm can be…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Problem-2of2: Write a program to generate multiple tables from 2 to 9 by tow user inputs with…

A:

Q: Question  Sum X = { vccj, vcvc, jcvjj, jcvvj, jjjjv, jjvjv, vccjjj, vvvcjj } What is X as a tuple…

A: In this question we have been given a set of strings and we need to convert into a tuple after…

Q: iscrete structure  Consider the balanced parentheses problem from the tutorial 5. True or False:…

A: True

Q: GivenLanguage(?????? ?≥0 ?≥0)definedbytheCFG S→AT A→aA|Λ T → bTa | Λ Convert this grammar to CNF…

A:

Q: The language of regular expression (0+10)* is the set of all strings of O's and 1's such that every…

A: Every member of the online community should uphold the following obligations:They ought to be in…

Q: Show that the language L = {a"b"|n21} is unambiguous.

A: The Answer is in Below Steps

Q: Define the rule echoN(LST0, LST1, CNT). This rule determines when LST1 consists of only CNT…

A: This rule is crafted to determine when LST1 is composed solely of CNT repetitions of the elements in…

Q: Create a parse tree of the string accepted by the grammar.  Given the grammar S→ aS|aSbS|ε  a.…

A:

Q: Remove immediate left recursion from the following grammar GNIPS): N-(SAB.C} T-(absdefhek} S-(S) P:…

A: Given Productions : S -> SchaA / SdhaA / SebaA / ABC A -> Ad / Ae / Bc B -> aC / aB C…

Q: b) Construct two leftmost derivations of the string aabb. c) Build the derivation trees for the…

A: Solution:-

Q: Give the grammar G as S-→OBI1A, A→ 0IOS11AA, B11SIOBB. Give the leftmost and rightmost and…

A:

Q: Suppose that the language L0 has three elements and L1 has two. Knowing only that information, for…

A: a) Least number of elements: 0; Greatest number of elements: 5. b) Least number of elements: 0;…

Q: Consider the set S1 constructed recursively. The recursive step takes a string w from S1 and…

A: The basis elements λ, a and b are single characters.Therefore, they are palindromes by definition.

Q: Please provide a step-by-step solution, Thank you! Prove or Disprove: The context-free grammar G =…

A:

Q: 2. The function f is defined for non-negative integers a and b recursively as follows: f (a, b) ={…

A:

Bare bones programming language

Bare bones programming language is a low-level programming language that gives a detailed stepwise description of a program. It has a tight program design and in-depth understanding of the toolchain. It is based on the target environment and is used for safe coding practices. C programming language is a type of bare bones programming language.