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!

C Programming

Master one of the most widely used programming languages with our C Programming MCQs....

Java Programming

Level up your coding skills with our Java Programming MCQs. From object-oriented...

Software Architecture and Design

Get a strong hold on the blueprint of software systems with our Software Architecture...

UNIX

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

Big Data Computing

Enhance your understanding of Big Data Computing with our comprehensive MCQs. Explore...

DBMS

Get a firm grasp on database systems with our DBMS MCQs. Explore relational...

Software Engineering

Learn about the systematic approach to developing software with our Software...

IT Fundamentals

Navigate the basics of information technology with our IT Fundamentals MCQs. Get a...

Discrete Mathematics

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