In order for an object to be serialized, the class must implement the __________ interface.
A) Serial
B) Serializable
C) ObjectOutputStream
D) Writeable

Question

Quizplus · Accepted Answer

The correct answer is B) Serializable. In Java, in order for an object to be serialized (converted into a byte stream that can be saved to a file or sent over a network), the class must implement the java.io.Serializable interface. This interface is a marker interface, meaning it does not contain any methods that need to be implemented; it simply signals to the Java Virtual Machine (JVM) that the class can be serialized.

In Order for an Object to Be Serialized, the Class