Write an If Clause That Determines Whether the Sequential Access

question 51

Essay

Write an If clause that determines whether the sequential access file named contacts.txt exists.If the file exists,open the file.If the file does not exist,display the message "File not found" in a message box.The application is named "View Contacts".

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Definitions:

Develop

The process of growth or progression, often involving stages of natural, social, or economic changes and advancements.

Fight-Or-Flight Response

A physiological reaction that occurs in response to a perceived harmful event, attack, or threat to survival, preparing the body to either fight or flee.

Sympathetic Nervous System

A part of the autonomic nervous system that prepares the body for quick action in emergencies; "fight or flight" response.

Hypothalamic-Pituitary-Adrenal

A major part of the neuroendocrine system that controls reactions to stress and regulates many body processes including digestion, immunity, mood, sexuality, and energy usage.