Computer Science Engineering (CSE) Exam > Computer Science Engineering (CSE) Questions > S → abS S → a is which grammara)Rig...
Start Learning for Free
S → abS S → a is which grammar
- a)Right Linear Grammar
- b)Left Linear Grammar
- c)Right & Left Linear Grammar
- 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
S → abS S → a is which grammara)Right Linear Grammarb)Left L...
grammars in which all of the rules contain only one non-terminal on the left-hand side, and where in every case that non-terminal is the first symbol are called right Linear.
Most Upvoted Answer
S → abS S → a is which grammara)Right Linear Grammarb)Left L...
Understanding Right Linear Grammar
Right linear grammar is a type of formal grammar where all production rules have a specific structure. Let's break down the given grammar to understand why it qualifies as right linear.
Grammar Rules Analysis
- The provided grammar consists of two production rules:
- S → abS
- S → a
- In right linear grammar, production rules can be represented as:
- A → xB or A → x, where A and B are non-terminal symbols, and x is a string of terminal symbols.
- In this case:
- The rule S → abS has the form of A → xB (S is followed by S, which is a non-terminal).
- The rule S → a fits the form A → x, where 'a' is a terminal.
Why It’s Right Linear?
- Since both production rules adhere to the definition of right linear grammar:
- The non-terminal (S) appears only on the right side of the production.
- There are no production rules where the non-terminal appears on the left side, which would indicate it is a left linear grammar.
Conclusion
- Since the grammar only uses right linear production rules, it is classified as a right linear grammar.
Thus, the correct answer to the question is option 'A' – Right Linear Grammar.
Right linear grammar is a type of formal grammar where all production rules have a specific structure. Let's break down the given grammar to understand why it qualifies as right linear.
Grammar Rules Analysis
- The provided grammar consists of two production rules:
- S → abS
- S → a
- In right linear grammar, production rules can be represented as:
- A → xB or A → x, where A and B are non-terminal symbols, and x is a string of terminal symbols.
- In this case:
- The rule S → abS has the form of A → xB (S is followed by S, which is a non-terminal).
- The rule S → a fits the form A → x, where 'a' is a terminal.
Why It’s Right Linear?
- Since both production rules adhere to the definition of right linear grammar:
- The non-terminal (S) appears only on the right side of the production.
- There are no production rules where the non-terminal appears on the left side, which would indicate it is a left linear grammar.
Conclusion
- Since the grammar only uses right linear production rules, it is classified as a right linear grammar.
Thus, the correct answer to the question is option 'A' – Right Linear Grammar.
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
S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)None of the mentionedCorrect answer is option 'A'. Can you explain this answer?
Question Description
S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)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 S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)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 S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)None of the mentionedCorrect answer is option 'A'. Can you explain this answer?.
S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)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 S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)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 S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)None of the mentionedCorrect answer is option 'A'. Can you explain this answer?.
Solutions for S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)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 S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)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
S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)None of the mentionedCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)None of the mentionedCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)None of the mentionedCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice S → abS S → a is which grammara)Right Linear Grammarb)Left Linear Grammarc)Right & Left Linear Grammard)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
|
Follow Us
|
Signup to see your scores
go up
within 7 days!
within 7 days!
Takes less than 10 seconds to signup