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Private variables are variables that can only be accessed within a specific scope or context and are not visible or accessible from outside that context. Private variables are commonly used in object-oriented programming to encapsulate data and prevent unwanted access or modification. Private variables can help improve code organization and reduce the risk of bugs and security vulnerabilities. If you’re looking to learn more about private variables and their applications in programming, our collection of private variables tutorials and resources can help you get started.
Knowing how to use closure in Javascript enables you to create functions that have access to variables outside of their own scope. This means that you can create more efficient and modular code that is easier to read and maintain.…
