Which of the following classes enable input and output of entire objects to or from a file?
a)SerializedInputStream
b)SerializedOutputStream
c)ObjectInputStream
d)ObjectOutputStream
e)Scanner
f)Formatter
A)A and B.
B)C and D.
C)C,D,E,F.
D)E and F.

Question

Quizplus · Accepted Answer

ObjectInputStream and ObjectOutputStream classes enable input and output of entire objects to or from a file through serialization. SerializedInputStream and SerializedOutputStream classes do not exist in Java. Scanner and Formatter classes allow input and output of formatted text, but not entire objects.

Which of the Following Classes Enable Input and Output of Entire