The command which transcribes the standard input to the standard output and also makes a copy of the same in a file is _______________?
Correct answer: A. tee
- A. tee
- B. tr
- C. sort
- D. grep
Explanation
`tee` copies standard input to standard output while also writing the same data to a specified file, making it useful in pipelines. `tr`, `sort`, and `grep` transform or filter data but do not duplicate it this way.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Software Development Lifecycle
423 free Software Development Lifecycle MCQs from Software Engineering, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Software Engineering questions like this
Software Engineering is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Software Development Lifecycle questions
What command is used to sort the lines of data in a file in alphabetical order ?
What does FSF stand for ?
What command is used to copy directory structures in and out ?
Which command sends the word count of the file infile to the newfile_______________?
Which of the following NIS clients returns the name of the NIS server used by the NIS client ?
What command is used to terminate a process ?