Question: What happens if you use the `"set -e"` in a Bash script?

  1. It will cause Bash to exit if a function or subshell returns a nonzero status code.
  2. It will cause Bash to exit if a conditional returns a non-zero status code.
  3. It will cause Bash to exit if local, declare, or typeset assignments return a nonzero status code.
  4. It will cause Bash to exit if a command, list of commands, compound command, or potentially a pipeline returns a nonzero status code.

Answer: The correct answer of the above question is Option D:It will cause Bash to exit if a command, list of commands, compound command, or potentially a pipeline returns a nonzero status code.