1 :-

15. The /etc/passwd file doesn’t contain

3 :-

13. User’s Primary Group id is listed in which file, at the time of creation of the user (On a standard Unix system)

4 :-

23. With a umask value of 112, what is the default permission assigned to newly created regular file?

5 :-

35. Which command is used to display the operating system name

6 :-

12. Identify the command which is used to remove files.

7 :-

33. Which file is used to specify a user’s home directory?

8 :-

9) The command to rename a file is

9 :-

8) The directory that contains programs for use by the system and system administrator is

10 :-

11) The shell/s available with the Linux is-

11 :-

20. How do you rename file “new” to file “old”?

12 :-

7) The ___ command is used to see the help for the commands.

 

13 :-

What is the difference between Linux and Unix ?

14 :-

22. The permission -rwxr-xr-t represented in octal expression will be

15 :-

10) The command used to give all permissions to users and read permission to others and group is
 

16 :-

29.Process information in the current shell can be obtained by using

18 :-

27. Which command is used to bring the background process to forground?

19 :-

37. Which option of ls command used to view file inode number

20 :-

Identify the os which is not based on linux