
Encapsulation in OOP is the concept of hiding the internal details of an object and only exposing what is necessary to the outside world 🔒✨. It helps in protecting data by restricting direct access and ensuring that modifications happen only through defined methods ✅. Imagine a bank account 🏦—you can't directly change the balance; instead, you use methods like deposit() and withdraw() 💰. This prevents unauthorized access and maintains data integrity 🛡️. In programming, we achieve encapsulation by using private variables and providing public methods (getters and setters) for controlled access 🔍. This not only improves security but also makes the code more maintainable and flexible 🎯!
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