Computer Science Engineering (CSE) Exam > Computer Science Engineering (CSE) Questions > For NFA with ε-moves, which among the...
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For NFA with ε-moves, which among the following is correct?
- a)Δ: Q X (∑ U {ε}) -> P(Q)
- b)Δ: Q X (∑) -> P(Q)
- c)Δ: Q X (∑*) -> P(Q)
- d)All of the mentioned
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
For NFA with ε-moves, which among the following is correct?a)&...
Due to the presence of ε symbol, or rather an epsilon-move, the input alphabets unites with it to form a set including ε.
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For NFA with ε-moves, which among the following is correct?a)&...
NFA stands for Non-Deterministic Finite Automaton. It is a mathematical model used to describe the behavior of certain types of systems, such as computer programs or logical circuits.
An NFA consists of a set of states, an input alphabet, a transition function, an initial state, and a set of accepting states. The transition function determines the next state of the system based on the current state and the input symbol. The initial state is the starting state of the system, and the accepting states are the states in which the system accepts a given input.
NFAs are called "non-deterministic" because they can have multiple possible next states for a given input symbol and current state. This means that the behavior of an NFA is not entirely predictable, as it can take different paths through its states for the same input.
However, despite their non-determinism, NFAs can be converted into equivalent deterministic finite automata (DFAs) through a process called the subset construction. DFAs have a unique next state for every input symbol and current state, making their behavior entirely predictable.
NFAs are used in various areas of computer science, such as formal language theory, compiler design, and pattern matching. They are particularly useful in regular expression matching, where they can efficiently search for patterns in strings.
An NFA consists of a set of states, an input alphabet, a transition function, an initial state, and a set of accepting states. The transition function determines the next state of the system based on the current state and the input symbol. The initial state is the starting state of the system, and the accepting states are the states in which the system accepts a given input.
NFAs are called "non-deterministic" because they can have multiple possible next states for a given input symbol and current state. This means that the behavior of an NFA is not entirely predictable, as it can take different paths through its states for the same input.
However, despite their non-determinism, NFAs can be converted into equivalent deterministic finite automata (DFAs) through a process called the subset construction. DFAs have a unique next state for every input symbol and current state, making their behavior entirely predictable.
NFAs are used in various areas of computer science, such as formal language theory, compiler design, and pattern matching. They are particularly useful in regular expression matching, where they can efficiently search for patterns in strings.
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For NFA with ε-moves, which among the following is correct?a)Δ: Q X (∑ U {ε}) -> P(Q)b)Δ: Q X (∑) -> P(Q)c)Δ: Q X (∑*) -> P(Q)d)All of the mentionedCorrect answer is option 'A'. Can you explain this answer?
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For NFA with ε-moves, which among the following is correct?a)Δ: Q X (∑ U {ε}) -> P(Q)b)Δ: Q X (∑) -> P(Q)c)Δ: Q X (∑*) -> P(Q)d)All of the mentionedCorrect answer is option 'A'. Can you explain this answer? for Computer Science Engineering (CSE) 2024 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared according to the Computer Science Engineering (CSE) exam syllabus. Information about For NFA with ε-moves, which among the following is correct?a)Δ: Q X (∑ U {ε}) -> P(Q)b)Δ: Q X (∑) -> P(Q)c)Δ: Q X (∑*) -> P(Q)d)All of the mentionedCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For NFA with ε-moves, which among the following is correct?a)Δ: Q X (∑ U {ε}) -> P(Q)b)Δ: Q X (∑) -> P(Q)c)Δ: Q X (∑*) -> P(Q)d)All of the mentionedCorrect answer is option 'A'. Can you explain this answer?.
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