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Which of the following characters are ignored while lexical analysis?

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Which of the following characters are ignored while lexical analysis?

(a) .

(b) =

(c) #

(d) WhiteSpace

I have been asked this question in an interview.

Origin of the question is Lexical Analysis in portion Regular Expressions and Languages of Automata Theory

1 Answer

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Best answer
The correct choice is (d) WhiteSpace

The best explanation: The lexical analyzer ignores all the whitespaces and fragments the program into tokens.

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