PPT Slide

System.out.println

("This line is printed out")

System.err.println

("This is the error stream's output");

These are both instances of the PrintStream class.

There are other methods you might find useful in these classes:

System.out.flush();

System.out.write(int);

System.out.write(byte[] buf,

int offset, int length);

Printing (cont’d)