Question

What is the primary advantage of the read–evaluation loop programming paradigm?

a.

It centralizes event processing in a notifier.

b.

It automates event filtering and callback registration.

c.

It simplifies the interaction with the window system.

d.

It provides a hierarchical control structure.

Posted under Human Computer Interaction

Answer: (c).It simplifies the interaction with the window system. Explanation:The read–evaluation loop programming paradigm simplifies the interaction between the application and the window system by having the application program handle all received events. While this approach provides control over event processing, it may become cumbersome if the application needs to handle many different event types.

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Q. What is the primary advantage of the read–evaluation loop programming paradigm?

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