
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Explain a Turing Machine that accepts the following, and give examples of when the Turing Machine accepts/rejects the language .
L = { ww : w ∈ {a,b}+}
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- Computer Science 1a. Create a multitape Turing machine to recognize the language L = {aibjck∶0 < i < j < k}. 1b. Create a multitape Turing machine to recognize the language L = {w∶w = wR} with Σ = {a,b}.arrow_forwardConstruct a Turing machine that accepts the language of strings of the form an, where nis a composite number. A composite number is any integer n that can be written as a product n = p ·q,where p and q are integers with 1 < p, q < n. Specifically for the purpose of this question, 0 and 1 are notconsidered composite numbers.Your machine can be non-deterministic, and it can use multiple tapes (as many as you need). I suggestbreaking up the construction into smaller sub-tasks. In particular, the machine you built in Question 3might be useful.For this question, it is enough to give a detailed description of the algorithm of your machine. You donot need to draw a full transition diagram. Although you can draw diagrams for smaller parts if it helpsyou illustrate your construction.arrow_forward9. The Turing Machine M below accepts L = { a"b": n>= 1}. y:y,R а; а, R y;y, L a;a, L q1 biy.L a;x,R q0 X;X, R q2 Yiy.R y; y,R q4 0:0,L q3 Give instantaneous description traces of M on inputs w = ab; w = aab; w = aabbb, Use the instantaneous description trace format. Type your answer. Make conclusions whether or not the tested inputs are accepted or rejected by М. %%3Darrow_forward
- Solve the following:arrow_forwardQuestion #1: Construct a Turing Machine that accepts the language L defined as follows: L-[w: w) is a multiple of 4; we (a,b)").arrow_forward2) Recall that a final state of a Turing machine T is a state that is not the first state in any of the 5-tuples that make up T. Construct a Turing machine that recognizes the set {0²n1n | n ≥ 0}. Write down 5- tuples for the Turing Machine. (You will not receive credit if you only draw an FSM.)arrow_forward
- draw a Turing Machine that accepts strings in each of the languages below. Includethe septuple of the language with transition functions as well. a . L = { a n bn an bn : n ≥ 1 } b . L = { a n b m an+m: n ≥ 0, m ≥ 1} c . L = {w : w ∈ { a ,b}+ , |w| is a multiple of 4} d. L = {a n bm bn am : m ≥ 1 , n > m } e. L = {wcw : w ∈ { a ,b}* }arrow_forwardHello, can you please help me with this problem, I only need help with part B an C. Can you please do it step by step and can explain it very throughly as well. Can you label the parts so I can know which part is which, again I only need help with part B and C.arrow_forwardDesign a Turing Machine that accepts the language {a^cb", n >0}arrow_forward
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