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Create objects.js
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03-DataStructures/objects.js

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// Here are 10 practical use cases for JavaScript objects:
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// 1. Storing configuration settings for an application, such as API keys, URLs, and other settings.
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// 2. Representing a user's profile, including their name, email, address, and other personal information.
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// 3. Holding key-value pairs in a dictionary or a lookup table for quick access to data.
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// 4. Modeling complex hierarchical data, such as a file system, an organization chart, or a product catalog.
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// 5. Caching data to improve performance, such as memoization in recursive functions.
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// 6. Organizing and encapsulating related functions and data in a module or a namespace.
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// 7. Representing the state of a UI component, such as the current value of a form input or the checked status of a checkbox.
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// 8. Describing the structure and metadata of a JSON object for data serialization and deserialization.
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// 9. Storing temporary data in a client-side web application using the window.localStorage object.
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// 10. Using objects as a data store for simple key-value databases, such as IndexedDB or WebSQL in the browser.

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