HFSJ question on println() and write()

[Gunaselan Varathan]

Hi,
I have a question on HFSJ, pg 132. In Bang section. It says that on the second line, "Notice that to write to servletOutputStream you WRITE,but write to a PrintWriter you ..PRINTLN".

my question is both ServletOuputStream and Printwriter api has methods, for println(),print() and write(). can some one help me why author specificaly menthon to use WRITE method for servletoutpurstream and Print/println method for print writer.

also can some one guide me will the exam contains question on which method you use to output jsp code using these methods.

Thanks
Guna