adplus-dvertising
frame-decoration

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 UNIX

Answer: (d).All of these

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

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

Similar Questions

Discover Related MCQs

Q. lint can analyze the named source code for

View solution

Q. Which of the following tools can be used to keep track of evolving versions of a file

View solution

Q. The shell command :

View solution

Q. Profilers are

View solution

Q. If one exports a variable

View solution

Q. If the command cat x is executed after successfully executing the command time sort filename > x, then

View solution

Q. The command who sort - file1 > file2

View solution

Q. Choose the correct statement.

View solution

Q. Redirection in pipes can be achieved by using

View solution

Q. Which of the following are not filter programs?

View solution

Q. The main reasons for the success of pipes are

View solution

Q. Which of the following is used for creating user’s environment?

View solution

Q. Which command is used for acquiring superuser status?

View solution

Q. The PATH for superuser doesn’t include current directory.

View solution

Q. When we log in as root user we are placed in ____

View solution

Q. What is the prompt for system administrator?

View solution

Q. What is the login name of system administrator?

View solution

Q. Which of the following functionalities is carried by the root user?

View solution

Q. The system administrator is also known as _____

View solution

Q. Which of the following option is used with set for debugging shell scripts?

View solution
View All MCQs on UNIX

Suggested Topics

Are you eager to expand your knowledge beyond UNIX? We've curated a selection of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!

R Programming

Unleash the power of statistical computing with our R Programming MCQs. Topics cover...

Management Information Systems

Discover how businesses leverage technology with our Management Information Systems...

Object Oriented Programming Using C++

Enhance your programming skills with our MCQs on Object Oriented Programming using...

Discrete Mathematics

Refine your mathematical skills essential for computer science with our Discrete...

MS Office

Master the suite of productivity tools with our MS Office MCQs. From Word and Excel...

Hadoop

Dive into the world of big data with our Hadoop MCQs. Cover key concepts including...

Digital Communication

Master the basics of electronic communication with our Digital Communication MCQs....

CompTIA PenTest+ Certification Exam PT0 002

Prepare for the CompTIA PenTest+ PT0-002 exam with our targeted MCQs. Covering...

UNIX

Become proficient with the Unix operating system using our UNIX MCQs. Learn about...