How Is It Possible to Determine If an Executable File

question 16

Multiple Choice

How is it possible to determine if an executable file is a shell script which is read by Bash?

• A) The r bit is set.
• B) The file must end with .sh.
• C) The first line starts with #!/bin/bash.
• D) /bin/bash has to be run in debug mode.
• E) Scripts are never executable files.