How to declare the default access level in Java?

In Java, if the access modifier is not explicitly specified for a class, method, or field, the default is package-private access level. This means that the element is accessible only within the same package.

Example:

class MyClass { // package-private class
    void myMethod() { // package-private method
        // code
    }
}

Here, MyClass and myMethod are accessible only to classes within the same package where they are declared.