Computer Science Engineering (CSE) Exam > Computer Science Engineering (CSE) Questions > Which of the following is analogous to the fo...
Start Learning for Free
Which of the following is analogous to the following?
:NFA and NPDA
:NFA and NPDA
- a)Regular language and Context Free language
- b)Regular language and Context Sensitive language
- c)Context free language and Context Sensitive language
- d)None of the mentioned
Correct answer is option 'A'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Which of the following is analogous to the following?:NFA and NPDAa)Re...
All regular languages can be accepted by a non deterministic finite automata and all context free languages can be accepted by a non deterministic push down automata.
Most Upvoted Answer
Which of the following is analogous to the following?:NFA and NPDAa)Re...
Introduction:
NFA (Nondeterministic Finite Automaton) and NPDA (Nondeterministic Pushdown Automaton) are two types of automata used in theoretical computer science to model different types of languages. In this question, we are asked to find an analogy to NFA and NPDA from the given options.
Analogy:
To determine the correct analogy, let's analyze each option:
a) Regular language and Context-Free language:
- Regular languages can be recognized by NFAs, which are a type of finite automaton.
- Context-Free languages can be recognized by PDAs (Pushdown Automata), which are a more powerful type of automaton than NFAs.
- Since NFA is less powerful than NPDA, this analogy is not correct.
b) Regular language and Context-Sensitive language:
- Regular languages can be recognized by NFAs, as explained before.
- Context-Sensitive languages can be recognized by Turing machines, which are more powerful than PDAs.
- Again, this analogy is not correct because NFA is less powerful than NPDA.
c) Context-Free language and Context-Sensitive language:
- Context-Free languages can be recognized by PDAs, as mentioned earlier.
- Context-Sensitive languages can also be recognized by Turing machines.
- This analogy is not correct because both options represent different levels of language complexity.
Conclusion:
The correct analogy to NFA and NPDA is option 'A': Regular language and Context-Free language. Regular languages can be recognized by NFAs, while Context-Free languages can be recognized by PDAs. Both NFAs and PDAs are less powerful than NPDA, making this analogy appropriate.
NFA (Nondeterministic Finite Automaton) and NPDA (Nondeterministic Pushdown Automaton) are two types of automata used in theoretical computer science to model different types of languages. In this question, we are asked to find an analogy to NFA and NPDA from the given options.
Analogy:
To determine the correct analogy, let's analyze each option:
a) Regular language and Context-Free language:
- Regular languages can be recognized by NFAs, which are a type of finite automaton.
- Context-Free languages can be recognized by PDAs (Pushdown Automata), which are a more powerful type of automaton than NFAs.
- Since NFA is less powerful than NPDA, this analogy is not correct.
b) Regular language and Context-Sensitive language:
- Regular languages can be recognized by NFAs, as explained before.
- Context-Sensitive languages can be recognized by Turing machines, which are more powerful than PDAs.
- Again, this analogy is not correct because NFA is less powerful than NPDA.
c) Context-Free language and Context-Sensitive language:
- Context-Free languages can be recognized by PDAs, as mentioned earlier.
- Context-Sensitive languages can also be recognized by Turing machines.
- This analogy is not correct because both options represent different levels of language complexity.
Conclusion:
The correct analogy to NFA and NPDA is option 'A': Regular language and Context-Free language. Regular languages can be recognized by NFAs, while Context-Free languages can be recognized by PDAs. Both NFAs and PDAs are less powerful than NPDA, making this analogy appropriate.
Attention Computer Science Engineering (CSE) Students!
To make sure you are not studying endlessly, EduRev has designed Computer Science Engineering (CSE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Computer Science Engineering (CSE).
|
Explore Courses for Computer Science Engineering (CSE) exam
|
|
Similar Computer Science Engineering (CSE) Doubts
Top Courses for Computer Science Engineering (CSE)View all
Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None of the mentionedCorrect answer is option 'A'. Can you explain this answer?
Question Description
Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None 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 Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None 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 Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None of the mentionedCorrect answer is option 'A'. Can you explain this answer?.
Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None 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 Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None 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 Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None of the mentionedCorrect answer is option 'A'. Can you explain this answer?.
Solutions for Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None of the mentionedCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Computer Science Engineering (CSE).
Download more important topics, notes, lectures and mock test series for Computer Science Engineering (CSE) Exam by signing up for free.
Here you can find the meaning of Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None of the mentionedCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None of the mentionedCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None of the mentionedCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None of the mentionedCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Which of the following is analogous to the following?:NFA and NPDAa)Regular language and Context Free languageb)Regular language and Context Sensitive languagec)Context free language and Context Sensitive languaged)None of the mentionedCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Computer Science Engineering (CSE) tests.
|
|
Explore Courses for Computer Science Engineering (CSE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup