Examlex
Write a program that prompts a user for a filename and tests the file's existence.If the file exists, display the file creation time.If it does not exist, display a message.
Stress
A physical or psychological response to internal or external pressures, perceived as challenging or threatening to an individual's well-being.
Physically
Relating to the body as opposed to the mind or spirit.
Psychologically
Pertaining to the mind or mental processes and how they influence behavior and well-being.
CT Scans
A medical imaging technique that uses computer-processed combinations of many X-ray measurements taken from different angles to produce cross-sectional images of specific areas of a scanned object.
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