OS Viva-1

Which editor is used by the Unix system to edit files?

• vi

• word

• notepad++

• notepad

Which Unix command is used for changing the current directory?

• pwd

• rm

• cd

• cp

Which command is used for displaying the contents of a file in Unix?

• mkdir

• cat

• rm

• cp

echo command is used for _________

• displaying diagnostic messages

• displaying date and time

• displaying errors

• displaying operating system details

Which command is used for renaming files in Unix?

• rename

• move

• mv

• cp