The cat command is used to_______________?
Correct answer: B. display a file
- A. capture a file
- B. display a file
- C. print a file
- D. copy a file
Explanation
`cat` reads a file and writes its contents to standard output, so it is commonly used to display a file in the terminal. It does not copy or capture the file by itself.
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 count the total number of lines, words, and characters contained in a file ?
What command is used with vi editor to move back to the beginning of a word ?
What command is used to print a file ?
Which of the following keys is used to delete the character beneath the cursor ?
The UNIX file system stores a data in physical blocks of_______________?
Which of the following commands is used to remove files ?