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Unix Operating System Quiz
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Unix Operating System Quiz
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25 Questions

1. The metacharacter $* represents
2. The command cut
3. Sticky bit applies to a file would mean that
4. Unix OS was first developed at
5. All user directories are usually placed in _________ directory.
6. The size of any block in the unix file system is
7. The statement z=
8. Which command is used to terminate a process
9. Which of the following statements is correct
10. The difference between the commands ps
11. Which of the following assignment is illegal
12. The break statement is used to exit from
13. The command that unix offers to a user to find out whether he can send messages to a particular terminal are
14. The father of all processes is
15. Which command will be used with vi editor to insert text to left of cursor?
16. Which of the following is allowed in an arithmetic statement involving exprinstruction
17. After you have entered text in your file, to save and quit vi you will use
18. Which of the following is not a unix command
19. Binary executable required for system administration is usually placed in ________ directory.
20. Shell Program is stored in a file called
21. The expression expr -2 % 7 evaluates to
22. The output of command banner
23. Which of the following assignments is illegal
24. Which of these is not a command of Unix related with DOS
25. Which of the following shows the correct hierarchy of arithmetic operations in shell

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