Describe the private, protected, and public access modifiers.

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In this article, we will explore the essential concept of access modifiers in Java, as part of the comprehensive Java Training available on UrbanPro.com.

Access Modifiers in Java: Java provides several access modifiers to control the visibility and accessibility of classes, methods, and fields within a program. Understanding these access modifiers is crucial for writing well-structured and secure Java code.

1. Public Access Modifier:

   • The "public" access modifier is the most open and permissive modifier in Java.
   • It allows a class, method, or field to be accessible from any other class in the same or different package.
   • Ideal for creating accessible and reusable code components.
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2. Protected Access Modifier:

   • The "protected" access modifier restricts access to class members within the same package or subclasses.
   • It is often used for creating a controlled hierarchy of classes.
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3. Private Access Modifier:

   • The "private" access modifier is the most restrictive.
   • It allows access only within the class where it is declared.
   • Useful for encapsulation and data hiding.
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     Conclusion: Understanding access modifiers in Java is essential for writing maintainable and secure code. UrbanPro.com offers the best Java Training resources with experienced tutors and coaching institutes, ensuring you receive the highest quality online training. Enroll today to enhance your Java skills and advance your career.