How to print byte in unsign format in Java

Question

I need to print a variable of type byte in an unsigned format. How do I do that?

Answer 1

Are you saying you are starting with a signed int and want the absolute value? You could do something like this:

    byte b = Byte.parseByte("-9");
    int i = (int) b;

    System.out.println(Math.abs(i));