Question

1) Which Linux command to set the permission ‘x’ to user, ‘rw’ to others and ‘rwx’ to group for the file launcher? A. chmod 176 launcher C. chmod 167 launcher B. chmod 671 launcher D. chmod 166 launcher

Answer 1

Answer:

The answer is a option A

Answer 2

Answer:

chmod 167

Explanation:

• Linux commands is a program that is used for running on the command line. The command line is known as a interface that will accept lines of text and processing it into instructions of the user’s computer.
• It is a Graphical User Interface as called as GUI is used as abstraction for the in line command program.
• The basic command of the linux is catcommand  (concatenate) that is one of most frequently used commands.
• It will users to create a single or several number of files, contents of file and combining files. The entire content of file is the output.

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