Unix - Section 1 Multiple Questions and Answers.




61.Which of the following is not a communication command.
A. write
B. mesg
C. mail
D. grep

62.Which of the following keys is used to move the cursor to the end of the paragraph.
A. }
B. {
C. |
D. $

63.The command which transcribes the standard input to the standard output and also makes a copy of the same in a file is
A. tee
B. tr
C. sort
D. grep

64.Which command is used to remove a file?
A. remove
B. rm
C. mv
D. del

65.Which symbol is used to separate more than one command in the same command line?
A. $
B. #
C. :
D. ;

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