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Arikaturika Tumojenko8,897 Points
Do we ever do this with real life examples?
Dave created an infinite loop in order to demonstrate the theory in this example, but do we ever do this in real life? I find linking the break statement to an user action to be quite risky (if the user wants to exit the page without typing quit, it's practically impossible).
Kristian Gausel14,661 Points
Creating infinite loops and exiting them with break statements are used in many real life scenarios. Imagine a server accepting connections for example, it is never supposed to stop untill someone tells it to stop.