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Computer Science - Linux

@ : Home > Computer Science > Linux > Section 1

Exercise

"We cannot solve our problems with the same thinking we used when we created them."
- Albert Einstein
1. 

What command is used to count the total number of lines, words, and characters contained in a file?
A. countw
B. wcount
C. wc
D. count p
E. None of the above
2. 

What command is used to remove files?
A. dm
B. rm
C. delete
D. erase
E. None of the above
3. 

What command is used to remove the directory?
A. rdir
B. remove
C. rd
D. rmdir
E. None of the above
4. 

What command is used with vi editor to delete a single character?
A. x
B. y
C. a
D. z
E. None of the above
5. 

What hardware architectures are not supported by Red Hat?
A. SPARC
B. IBM-compatible
C. Alpha
D. Macintosh
E. None of the above

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