Set 6 MCQ Questions and Answers

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Unix MCQ Questions and Answers: We provide Unix MCQ Questions and Answers, here most important quiz questions related to Unix and you can download pdf of objective questions with answers. 

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41) Which one of the following command will display the name of the shell we are working on?

42) Which shell is the most common and best to use?

43) Which command does not terminates unless we log out of the system?

44) In Shell’s interpretive cycle, the shell first scans for ____ in the entered command.

45) Which of the following expression is a correct wildcard pattern if we want an expression in which the last character is not numeric?

46) Which of the following is/are true about Shell?

47) To change the login shell in some system (like Linux) we can use ____ command.

48) Which of the following is not a wild-card?

49) What does the following command do? $ echo *

50) Which command would be most suitable to remove the following files? dirx diry dirz dirzw