UGC-NET | UGC NET CS 2017 Jan – II | Question 33

Consider the following statements related to compiler construction : 

I. Lexical Analysis is specified by context-free grammars and implemented by pushdown automata. 

II. Syntax Analysis is specified by regular expressions and implemented by finite-state machine.

Which of the above statement(s) is/are correct ?

(A)

Only I

(B)

Only II

(C)

Both I and II

(D)

Neither I nor II

Answer: (D)

Explanation:

Both statements are wrong for detailed information on lexical analysis and syntax analysis Refer:Compiler Design | Introduction to Syntax Analysis and Compiler Design | Lexical Analysis option (D) is correct.

Quiz of this Question
Please comment below if you find anything wrong in the above post

My Personal Notes arrow_drop_up

Save