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Consider the following two sets of LR(1) items of an LR(1) grammar.X -> c.X, c/dX -> .cX, c/dX -> .d, c/dX -> c.X, $X -> .cX, $X -> .d, $Q. Which of the following statements related to merging of the two sets in the corresponding LALR parser is/are FALSE?1. Cannot be merged since look aheads are different.2. Can be merged but will result in S-R conflict.3. Can be merged but will result in R-R conflict.4. Cannot be merged since goto on c will lead to two different sets.a)1 onlyb)2 onlyc)1 and 4 onlyd)1, 2, 3, and 4Correct answer is option 'D'. Can you explain this answer? for Computer Science Engineering (CSE) 2025 is part of Computer Science Engineering (CSE) preparation. The Question and answers have been prepared
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the Computer Science Engineering (CSE) exam syllabus. Information about Consider the following two sets of LR(1) items of an LR(1) grammar.X -> c.X, c/dX -> .cX, c/dX -> .d, c/dX -> c.X, $X -> .cX, $X -> .d, $Q. Which of the following statements related to merging of the two sets in the corresponding LALR parser is/are FALSE?1. Cannot be merged since look aheads are different.2. Can be merged but will result in S-R conflict.3. Can be merged but will result in R-R conflict.4. Cannot be merged since goto on c will lead to two different sets.a)1 onlyb)2 onlyc)1 and 4 onlyd)1, 2, 3, and 4Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Computer Science Engineering (CSE) 2025 Exam.
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Solutions for Consider the following two sets of LR(1) items of an LR(1) grammar.X -> c.X, c/dX -> .cX, c/dX -> .d, c/dX -> c.X, $X -> .cX, $X -> .d, $Q. Which of the following statements related to merging of the two sets in the corresponding LALR parser is/are FALSE?1. Cannot be merged since look aheads are different.2. Can be merged but will result in S-R conflict.3. Can be merged but will result in R-R conflict.4. Cannot be merged since goto on c will lead to two different sets.a)1 onlyb)2 onlyc)1 and 4 onlyd)1, 2, 3, and 4Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Computer Science Engineering (CSE).
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Here you can find the meaning of Consider the following two sets of LR(1) items of an LR(1) grammar.X -> c.X, c/dX -> .cX, c/dX -> .d, c/dX -> c.X, $X -> .cX, $X -> .d, $Q. Which of the following statements related to merging of the two sets in the corresponding LALR parser is/are FALSE?1. Cannot be merged since look aheads are different.2. Can be merged but will result in S-R conflict.3. Can be merged but will result in R-R conflict.4. Cannot be merged since goto on c will lead to two different sets.a)1 onlyb)2 onlyc)1 and 4 onlyd)1, 2, 3, and 4Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Consider the following two sets of LR(1) items of an LR(1) grammar.X -> c.X, c/dX -> .cX, c/dX -> .d, c/dX -> c.X, $X -> .cX, $X -> .d, $Q. Which of the following statements related to merging of the two sets in the corresponding LALR parser is/are FALSE?1. Cannot be merged since look aheads are different.2. Can be merged but will result in S-R conflict.3. Can be merged but will result in R-R conflict.4. Cannot be merged since goto on c will lead to two different sets.a)1 onlyb)2 onlyc)1 and 4 onlyd)1, 2, 3, and 4Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Consider the following two sets of LR(1) items of an LR(1) grammar.X -> c.X, c/dX -> .cX, c/dX -> .d, c/dX -> c.X, $X -> .cX, $X -> .d, $Q. Which of the following statements related to merging of the two sets in the corresponding LALR parser is/are FALSE?1. Cannot be merged since look aheads are different.2. Can be merged but will result in S-R conflict.3. Can be merged but will result in R-R conflict.4. Cannot be merged since goto on c will lead to two different sets.a)1 onlyb)2 onlyc)1 and 4 onlyd)1, 2, 3, and 4Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Consider the following two sets of LR(1) items of an LR(1) grammar.X -> c.X, c/dX -> .cX, c/dX -> .d, c/dX -> c.X, $X -> .cX, $X -> .d, $Q. Which of the following statements related to merging of the two sets in the corresponding LALR parser is/are FALSE?1. Cannot be merged since look aheads are different.2. Can be merged but will result in S-R conflict.3. Can be merged but will result in R-R conflict.4. Cannot be merged since goto on c will lead to two different sets.a)1 onlyb)2 onlyc)1 and 4 onlyd)1, 2, 3, and 4Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Consider the following two sets of LR(1) items of an LR(1) grammar.X -> c.X, c/dX -> .cX, c/dX -> .d, c/dX -> c.X, $X -> .cX, $X -> .d, $Q. Which of the following statements related to merging of the two sets in the corresponding LALR parser is/are FALSE?1. Cannot be merged since look aheads are different.2. Can be merged but will result in S-R conflict.3. Can be merged but will result in R-R conflict.4. Cannot be merged since goto on c will lead to two different sets.a)1 onlyb)2 onlyc)1 and 4 onlyd)1, 2, 3, and 4Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice Computer Science Engineering (CSE) tests.