Question 1 The language L(G) where G = ( {S, A}, [0,1}, {(S, 1A), (S, OS), (A, 11) }, S) is a finite language True False Question 2 We can always construct the syntax tree for a sentence from a derivation for the sentenc

Q: Write context- free grammar for the language L(G)={anbn: n>0}   ^automata

A: Write context- free grammar for the language L(G)={anbn: n>0} CFG has 4 tuples  G = < V, ∑ ,S,…

Q: Construct the LALR(1) parser and table for the production of grammar L(G) = {S->BSA | b A->AB | a…

A: I have mentioned hand writened answer in below, please find in below

Q: 4. (a) Consider the following derivation tree. i) Find a grammar G for which this is the derivation…

A: i) According to the given derivation tree the grammar G for this will be as follows:

Q: Consider the grammar G2: S - E E -E +T E -E T E -T T - id Generate the input string id + id • id…

A: below is the answer

Q: 3. Consider the grammar and answer the following questions: S-> asbs | bSas e (i) (ii) (iii) (iv)…

A: 3. Consider the grammar and answer the following questions: S -> aSbS I bSaS I E (i) What are…

Q: Define regular grammar for language  L = {wcwR | w belongs to (a, b)* }

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Q: You are given the following context free grammar (CFG), E = {a, b,c}: S- ABC | AB| BCD A + aa Aa |…

A: A context free grammar (CFG) is in Chomsky Normal Form (CNF) if all production rules satisfy one of…

Q: Greibach normal form grammar

A:

Q: Consider the following grammar and construct a- Simple Precedence Matrix b- Operator Precedence…

A: Given grammar is, P→P(F)|P( )|FF→CC→a%C.a|a

Q: grammar is LL(1) or not With the reason stated

A:

Q: Consider the following Grammar G= S>0S1S | 1S0S | A Which of the following sentences are in the…

A: the language generated by above grammar must have equal no. of 0's and 1's. (A) Since, no. of zeroes…

Q: Construct the SLR(1) parser and table for the production of grammar L(G)= {S->BSA |b A->AB | a B->b}

A: SLR table is traced for the grammar as S->BSA | b, A-> AB | a, B->b in step 2.

Q: b) Construct the canonical collection of LR(0) items for the following grammar: E → z|EE +| EE *

A: In this question, we are given a grammar and asked for the canonical collection of LR(0) items.…

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

A: Consider the given productions: S→ScS | aSS |aAbA | Bb A→aA | λ B→ Bb | b

Q: Construct Context Free Grammars (CFGS) for each of the following languages. i. L1= {a2nb |i, n>0}…

A: Context Free Grammar generates strings of context free language. Context free grammar is defined…

Q: Construct the SLR(1) parser and table for the production of grammar L(G) = {S -> BSA | b A -> AB |…

A: Given grammar is, S→BSA | bA→AB | aB→b The SLR(1) parser is a bottom up LR parser and that contain…

Q: Given the context-free grammar and w = abab S -> aAB A -> bBb | aB B-> A | λ a) Show the leftmost…

A: context-free grammar and w = ababS -> aABA -> bBb | aBB-> A | λ

Q: Construct the LALR(1) parser and table for the production of grammar L(G) = {S->BSA | b A->AB | a…

A: This question explains about Construct the LALR(1) parser and table for the production of grammar…

Q: Construct CFG for the following: L = {anbnemdm / n,m >= 0 } L = { w€ {a,b}*/ w has equal number of a…

A: Solution Definition of CFG A Context Free Grammar G is defined by using 4 tuples G=(V,T,P,S) , G is…

Q: Consider the following grammar: E->(L)|a L->L,E|Ea Construct the DFA that recognize viable prefixes

A: Consider the grammar and construct the string from it. E->a   E->L E->L,E E->Ea,E…

Q: a. Let E = {a, b}. Construct an npda that accepts the following language: L= {a^bm: n < m < 3n b.…

A: Note :Here there are two different question and it is not mentioned which question to answer so i…

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-&gt;AS | a A-&gt;AB | a B-&gt;b To construct LR(0) parser , first we need to add…

Q: 4.1 Basic results from automata theory tell us that the language La"b" che, abc, aabbcc, aaabbbccc,…

A: To capture the language L={anbncn∣n≥0} using an attribute grammar, we need to define a context-free…

Q: What are the sets of LR(1) items for this BNF grammar? E ::= V | F V := id | id[E] F := id(E)

A: LR(1) items are used in the construction of LR(1) parsing tables, which are a type of shift-reduce…

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

A:

Q: E → E + E E → E – E E → id Show that string id + id – id, generates two parse trees.

A: Right-most derivations E E + E id + E - E  id + id -id Left-most derivations E E + E E + id E - E +…

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: SUBJECT : COMPILER CONSTRUCTION Construct Parsing Table for SLR(1) Algorithm against following two…

A: Input Grammer :  lexp -&gt; atom lexp -&gt; listatom -&gt; number atom -&gt; identifierlist -&gt; (…

Q: ot c.

A: I have mentioned hand written answer below, please find in below

Q: Show all possible derivation of the given Sentence: id + id* id with the help of a parse tree using…

A: A parse tree, also known as a derivation tree or a concrete syntax tree, is an ordered, rooted tree…

Q: For the language L = {anbm:n,m ≥ 0, n ‡ m} a) Generate CFG grammar for L b) convert the grammar from…

A: Below I have provided the solution to the given grammar

Q: You are given the following context free grammar (CFG), E {0,1,2}: S+X |Y|XY X + 011 |0X1 e Y + 2|…

A:

Q: Construct a context free grammar G for the language N(P): P= ( {p,q}, {a,b}, {Z.X}, 8, p, Z, Ø )…

A: PDA can be Converted into CFG . PDA is the Push Down Automata, that contains 7 tuples . The tuples…

Q: ive a CFG that generates all palindromes over E={a,b}. A palindrome is a string which is th 44444…

A: Dear Student, The required context-free grammar (CFG) that generates all palindromes over the…

Q: Give a context-free grammar to generate each of the following languages. (a) {0 110 | mn, and m,n >…

A: Note: Context free grammar has following type of productions: A-&gt;(T+N)* where A is non terminal T…

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

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

Q: 1. The grammar is known as follows: P → H | PbdH H → a | (P) Asked: a. Please make a GOTO (Canonical…

A: Answer: I have given answered in the handwritten format in brief explanation.

Q: Consider the following grammar, →ab →blb →a la Find out any five sentences that are in the…

A: Given the grammar we have we have to write the five sentances of language generated.