Can you list the main types of access modifiers in Kotlin?

In Kotlin, the main access modifiers are:

• public — accessible everywhere (default for all declarations).
• internal — accessible within a single module (a module is a set of files compiled together).
• protected — accessible in the class and its subclasses (only for class members).
• private — accessible only within the file (for top-level declarations) or within the class (for class members).

Example:

class Example {
    private val secret = "private"
    protected val semiSecret = "protected"
    internal val moduleWide = "internal"
    val publicInfo = "public" // public by default
}

This set of modifiers allows flexible management of code visibility and encapsulation.