Which of the following is not a UNIX shell?

Which of the following attributes in the process is the group ID of the user that owns the process?

Which of the following is not a system call?

Which of the following fields of process refers to the total number of pages in the process?

In Unix directory structure, the top - level directory is designated by

Which of the following is a type of file in UNIX file system?

Which of the following operators shows that the preceding item will be matched one or more times?

Which of the following UNIX commands can be used to find a file?

Which command is used to get information about all the processes?

Which special character is used to run a process in the background?

Which of the following permissions in UNIX is used to modify the contents of a file?

Which of the following printer control commands checks the status of the specified printer queue?

______________ operator means that the preceding item is matched N or more number of times.

___________ contains essential low - level system utilities.

In which of the following permissions, a user can use the filename as a UNIX command?