Formal language and automata
0+11*0+(01)*
M=? Machine
G=? Grammer
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Formal language and automata 0+11*0+(01)* M=? Machine G=? Grammer 0 + 11*0 +(01)* M=? 6=2
formal language automata 1. (15p) Consider the Context-free grammar G defined by: S → 0A1A1A1A A0A1A a) Describe L(G). (5p) b) Convert G into a Pushdown Automaton (PDA). (10p)
Automata, Languages, and Computation Design a Turing machine that recognizes the language For example, 0$01 e L, 10$010 E L, but 100810101乒L. Describe the High Level algorithm informally and define the corresponding Turing Machine in details. Design a Turing machine that recognizes the language For example, 0$01 e L, 10$010 E L, but 100810101乒L. Describe the High Level algorithm informally and define the corresponding Turing Machine in details.
Theory of computations An Introduction to formal language and automata 6th edition. Chapter 6: Simplification of context free grammars and normal forms. Solve the following questions. Please solve it clearly use Keyboard not hand writtin answers. Thank you. 1. Do Exercise 4 of Section 6.2 at page 176. 4. Transform the grammar with productions S baAB A bABIA, B BAa IAIA into Chomsky normal form.
Formal Languages and Automata Theory Q2. Give context-free grammars that generate the following language: { w є {0, 1} | w contains at least three 1's)
Construct a PDA (pushdown automata) for the following language L={0^n 1^m 2^m 3^n | n>=1, m>=1}
a. Writethe formal description of the following state machine (M 0. I irt So 0 0. 1 1.0 b. What is the language recognized by M; L(M)?
6. Consider a Pushdown Automata with TWO STACKS. Show that this machine is more powerful than a single stack PDA. (Use the language L = {a"\"c"which is not a CFL. Explain bow a two stack automata can accept this language.) HINT : Give a table representation of the 2PDA - it should have 7 columns : state, input, stack 1, stack 2, new state, stack 1 operation, stack 2 operation.
Formal languages and automata: Give a regular expression for L={anbm:n?2,m?1,nm?3}
a) What language is accepted by the Turing machine d(%-a)-(%-a, R), d(%-a)-(9-a, R). (5) Design a Turing machine that will accept language OL-L6.a) (6) Design a Turing machine that will calculate fx)-3x. You must show the representation of s and 3x on the tape of Turing machine when the calculation starts and ends, respectively Extra Questions (20 points) 1. Fill the proper words in the blank (1) Given alphabet Σ, a language on Σ isa (2) Given a grammar G,...