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Please write the answers clear and easy to be read and please sipirt the answers so...
2. (10 points) Use the pumping lemma for context free grammars to show the following languages...
2. (10 points) Use the pumping lemma for context free grammars
to show the following languages are not context-free.
(a) (5 points)
.
(b) (5 points)
L = {w ◦ Reverse(w) ◦ w | w ∈ {0,1}∗}.
I free grammar for this language L. lemma for context free grammars to show t 1. {OʻPOT<)} L = {w • Reverse(w) w we {0,1}*). DA+hattha follaurino lano
1. Construct a DFSM to accept the language: L w E ab): w contains at least 3 as and no more than 3 bs) 2. Let E (acgt a...
1. Construct a DFSM to accept the language: L w E ab): w contains at least 3 as and no more than 3 bs) 2. Let E (acgt and let L be the language of strings consisting of repeated copies of the pairs at, ta, cg. ge. Construct both a DFSM to accept the language and a regular expression that represents the language. 3. Let ab. For a string w E , let w denote the string w with the...
DO NUMBER 4 AND 5 2. Let {acgt} and let L be the language of strings consisting of repeated copies of the pairs at, ta,...
DO NUMBER 4 AND 5
2. Let {acgt} and let L be the language of strings consisting of repeated copies of the pairs at, ta, cg, gc. Construct both a DFSM to accept the language and a regular expression that represents the language 3. Let a,b. For a string w E X", let W denote the string w with the a's and b's flipped. For example, for w aabbab: w bbaaba wR babbaa abaabb {wwR Construct a PDA to accept...
1. Construct a DFSM to accept the language: L = {w € {a,b}*: w contains at...
1. Construct a DFSM to accept the language: L = {w € {a,b}*: w contains at least 3 a's and no more than 3 b's} 2. Let acgt} and let L be the language of strings consisting of repeated copies of the pairs at, ta, cg, gc. Construct both a DFSM to accept the language and a regular expression that represents the language 3. Let a,b. For a string w E ', let W denote the string w with the...
DO NUMBER 3 2. Let {acgt} and let L be the language of strings consisting of repeated copies of the pairs at, ta, cg, g...
DO NUMBER 3
2. Let {acgt} and let L be the language of strings consisting of repeated copies of the pairs at, ta, cg, gc. Construct both a DFSM to accept the language and a regular expression that represents the language 3. Let a,b. For a string w E X", let W denote the string w with the a's and b's flipped. For example, for w aabbab: w bbaaba wR babbaa abaabb {wwR Construct a PDA to accept the language:...
9. Mark the best description (smallest language class) for each of the following lang • R...
9. Mark the best description (smallest language class) for each of the following lang • R if it is regular • C if it is context free, but not regular . N if it is "bigger than" context free You do not have to prove your answer. L = {www: we {a,b}"} L2 = {a" : n > 2, m < 5} L3 = {a"m : n + m is even } LA = {w:na(w) + no(w) = n(w)} Ls...
Please write the answers clear and easy to be read and please sipirt the answers so It would be i...
Please write the answers clear and easy to be read and please sipirt the answers so It would be in order Researchers combined the results from three experiments to investigate whether chest compression only (CC) would improve a heart attack victim's chance of survival compared to standard cardiopulmonary resuscitation (CPR). In each experiment, the emergency services dispatcher randomly assigned either the CC or CPR instructions to a bystander who was at a site where a person had just experienced a...
Could you please help me with this question? Consider the language C = { w ∈...
Could you please help me with this question? Consider the language C = { w ∈ {a, b} ∗| w contains at least as many as as bs } For example, ǫ, aaa, aba, and bbaababaa are all in C, but bbb and bbaaabb are not. a. Construct a 3-state push-down automaton to recognise C. Provide the solution as a transition diagram. b. Prove formally that the following context-free grammar G generates C S → ǫ | a | a...
please don't write in Cursive as i cant read it. And please write it in a...
please don't write in Cursive as i cant read it. And please
write it in a clear handwritting. NO CURSIVE please
8. Given the polar equation r = 1 + cos (30) (a) Sketch the curve. (b) Find the area enclosed by the curve. (c) Set up the integral for the arc length of the curve with 0 <0s (d) Find the equation for the line tangent to the curve at 0 = 2 Show all work. (5 points) (10...
2. (10 points) Use the pumping lemma for context free grammars
to show the following languages are not context-free.
(a) (5 points)
.
(b) (5 points)
L = {w ◦ Reverse(w) ◦ w | w ∈ {0,1}∗}.
I free grammar for this language L. lemma for context free grammars to show t 1. {OʻPOT<)} L = {w • Reverse(w) w we {0,1}*). DA+hattha follaurino lano
1. Construct a DFSM to accept the language: L w E ab): w contains at least 3 as and no more than 3 bs) 2. Let E (acgt and let L be the language of strings consisting of repeated copies of the pairs at, ta, cg. ge. Construct both a DFSM to accept the language and a regular expression that represents the language. 3. Let ab. For a string w E , let w denote the string w with the...
DO NUMBER 4 AND 5
2. Let {acgt} and let L be the language of strings consisting of repeated copies of the pairs at, ta, cg, gc. Construct both a DFSM to accept the language and a regular expression that represents the language 3. Let a,b. For a string w E X", let W denote the string w with the a's and b's flipped. For example, for w aabbab: w bbaaba wR babbaa abaabb {wwR Construct a PDA to accept...
1. Construct a DFSM to accept the language: L = {w € {a,b}*: w contains at least 3 a's and no more than 3 b's} 2. Let acgt} and let L be the language of strings consisting of repeated copies of the pairs at, ta, cg, gc. Construct both a DFSM to accept the language and a regular expression that represents the language 3. Let a,b. For a string w E ', let W denote the string w with the...
DO NUMBER 3
2. Let {acgt} and let L be the language of strings consisting of repeated copies of the pairs at, ta, cg, gc. Construct both a DFSM to accept the language and a regular expression that represents the language 3. Let a,b. For a string w E X", let W denote the string w with the a's and b's flipped. For example, for w aabbab: w bbaaba wR babbaa abaabb {wwR Construct a PDA to accept the language:...
9. Mark the best description (smallest language class) for each of the following lang • R if it is regular • C if it is context free, but not regular . N if it is "bigger than" context free You do not have to prove your answer. L = {www: we {a,b}"} L2 = {a" : n > 2, m < 5} L3 = {a"m : n + m is even } LA = {w:na(w) + no(w) = n(w)} Ls...
Please write the answers clear and easy to be read and please sipirt the answers so It would be in order Researchers combined the results from three experiments to investigate whether chest compression only (CC) would improve a heart attack victim's chance of survival compared to standard cardiopulmonary resuscitation (CPR). In each experiment, the emergency services dispatcher randomly assigned either the CC or CPR instructions to a bystander who was at a site where a person had just experienced a...
please don't write in Cursive as i cant read it. And please
write it in a clear handwritting. NO CURSIVE please
8. Given the polar equation r = 1 + cos (30) (a) Sketch the curve. (b) Find the area enclosed by the curve. (c) Set up the integral for the arc length of the curve with 0 <0s (d) Find the equation for the line tangent to the curve at 0 = 2 Show all work. (5 points) (10...
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