IO streams in scjp 5

[Kota li]

I in another mock exams contain vary questions eg: writeInt,WrteByte() I unable to resolve that one

[Burkhard Hassel]

These are methods used in Serialization.
See class ObjectOutputStream.

Yours,
Bu.

[Kota li]

Originally posted by Burkhard Hassel:
These are methods used in Serialization.
See class ObjectOutputStream.

Yours,
Bu.

but scjp5 K&B book not mentioned
I ambiguous pls any resolve it