Assumptions ...   Alphabet = {a, b}   • L1 = { a"b" : n ≥ 0 ^ n mod 3 = 0}   L2 = {anbm : n ≥ 0 ^ m ≥ 0 ^ n = m −1}   To do in this exercise ...   ⚫ Find a context-free grammar G such that L(G) = L1 L2, the concatenation of languages L1 and L2.

Q: Write a Java program to print 'Hello' on screen and then print your name on a separate line.…

A: As per our company guideline, we are supposed to answer only one question per question and kindly…

Q: Assumptions ... • Alphabet . = {a, b} • L₁ = {a"b": n ≥0 An mod 3=0} L2= {abm: n ≥0^m≥ 0^n=m-1} ● =…

A: For the above language, The context free grammar G is shown below: S -> aSbb | aSbbb | ε The…

Q: Consider the context-free grammar S' → A$ A→ aA | B|A B → bB | CA In each of the following questions…

A: Here in this question we have given a grammer and we have asked for find first and follow for all…

Q: Let G = (V, E, R, S) be a grammar with V = {S, H, Gm J}; E = {h, g, j}; and the set of rules: %3D…

A: Overview : Automata Theory is a branch of computer science that deals with designing abstract…

Q: What is the equivalent regular grammar for the following context free grammar?. O A. SaS | bS | A;…

A: Given grammar is:The variables present in the grammar are S, A, B and the non terminals present in…

Q: L = {(a^n)(b^m)(c^k) ; n = m or m ≠ k }

A: The question asks to create a context-free grammar for the language L, which consists of strings of…

Q: Q4: Let Σ = {0, 1, #} and define a language B over Σ as follows: B = {r#s: r,s = {0, 1}^*, r is a…

A: The task is to prove that the given language is not context free.Given :Σ = {0, 1, #} Language…

Q: Rules term = factor Y $ Y = * factor Y = E factor = ~ factor factor = power power = atom X X = **…

A: Here are the Follow sets for the given grammar:

Q: Given the context free grammar G=({S,A}. {0,1}, S, P), where P is given by: S-> A | B A -> 0A1 | 2 B…

A: 1.  S→A|B 2. A→0A1|λ  3. B→0B11|λ  We can see that 2 contexts and 3 contexts generate 0n 1n language…

Q: Let L, and L2 be the languages defined as follows: L1 ={ xe{0,1}* | x has an odd number of Os}. L2…

A: In this question, we have two languages L1 and L2 and asked the grammar for L1 U L2. L1 is a regular…

Q: Give a context free grammar for the set L={a^n b^m | n=m or 2n=m where n, m ≥ 0}.

A: Context-free grammar (CFG) for the language L={anbm ∣ n=m or 2n=m where n,m≥0}:…

Intelligent Machines

Machines that use artificial intelligence to learn from the environment and past experiences to perform better in the presence of variability and uncertainty are called intelligent machines. Intelligence develops according to environment and experience. It is human-like behavior. When the computer system or any programmed machine learns from the inputs and corresponding outputs, it can be called an intelligent machine.