How Many Moons Have So Far Been Discovered Orbiting Neptune

question 27

Multiple Choice

How many moons have so far been discovered orbiting Neptune?

• A) 2
• B) 13
• C) 21
• D) 32
• E) 40+

---

Definitions:

Serializable Interface

The Serializable interface in Java enables an object to be converted into a byte stream, facilitating the saving and transmission of its state over a network or storing it persistently.

Java Interfaces

Interfaces in Java are abstract types that enable classes to implement multiple inheritance, defining method signatures without implementation details.

Comparable Interface

A Java interface used for comparing objects of the same class to sort them.

Semantics

Semantics refers to the meaning or interpretation of words, phrases, symbols, or other elements in a language or programming context, as opposed to their syntax or form.