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Which of the statements below best describe the following PHP code. Note that backticks are being used (not single quotes).
$output = `ls`;- A) The 'ls' command is executed and its output is assigned to $output
- B) The value 'ls' is assigned to $output.
- C) The value 'ls' is assigned to $output and written to the system log file.
- D) The 'ls' command is executed and its output is written to the system log file.
Answer
Answer: A