What is Modifiers in Java? with example.

 Modifiers In Java Are Keywords That Are Used To Specify The Access Level And Other Characteristics Of Classes, Variables, And Methods. There Are Two Types Of Modifiers In Java: Access Modifiers And Non-access Modifiers. Here Are Some Common Modifiers Used In Java Programming:

Access Modifiers:

1. Public: The public modifier makes a class, method, or variable accessible from any other class in the same or a different package. For example:

```

public class MyClass {

  public void myMethod() {

    // code here

  }

}

```

2. Private: The Private Modifier Makes A Class, Method, Or Variable Accessible Only Within The Same Class. It Cannot Be Accessed From Any Other Class, Even If It Is In The Same Package. For Example:

```

public class MyClass {

  private int myVariable;

  private void myMethod() {

    // code here

  }

}

```

3. Protected: The protected modifier makes a class, method, or variable accessible within the same class, the same package, and any subclass of the class. For example:

```

public class MyClass {

  protected int myVariable;

  protected void myMethod() {

    // code here

  }

}

```

Non-Access Modifiers:

1. Static: The static modifier is used to create class-level variables and methods. It means that the variable or method belongs to the class and not to any instance of the class. For example:

```

public class MyClass {

  static int myVariable = 5;

  static void myMethod() {

    // code here

  }

}

```

2. Final: The final modifier is used to create constants, which are variables that cannot be changed after they are initialized. For example:

```

public class MyClass {

  final int MY_CONSTANT = 10;

}

```

3. Abstract: The abstract modifier is used to create abstract classes and methods. Abstract classes cannot be instantiated, and abstract methods do not have a body. For example:

```

public abstract class MyAbstractClass {

  abstract void myMethod();

}

```

Modifiers In Java Are Important For Controlling The Visibility And Behavior Of Classes, Variables, And Methods. By Using The Appropriate Modifiers, You Can Ensure That Your Code Is Secure, Efficient, And Easy To Maintain.