ISRO exam 2015 – Question 29 with Solution

In this video we are going to discuss another question which was asked in the exam of ISRO

Which statement is true?
(A) LALR parser is more powerful and costly as compare to other parsers
(B) All CFG’s are LP and not all grammars are uniquely defined
(C) Every SLR grammar is unambiguous but not every unambiguous grammar is SLR
(D) LR(K) is the most general back tracking shift reduce parsing method