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Question

Which of the following remarks about lex are true?

a.

It generates a C program

b.

It produces a C code that consumes more memory than a C program that can be written separately to accomplish the same task

c.

It produces a C' code that executes slower than a C program that can be written separately to accomplish the same task

d.

All of these

Posted under Shell Programming UNIX

Answer: (d).All of these

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Q. Which of the following remarks about lex are true?
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