java se development tool 6

Try these 2 sites for basic information on Java: http://java.sun.com/developer/onlineTraining/new2java/ http://java.sun.com/docs/books/tutorial/Java does not provide a Graphic User Interface; it is accessed via a commandline environment.

i gave it a go no joy there,i don't know what's going on, i type in my java text on notepad then try and use java se development kit but nothing happens, if i use internet explorer the text is shown as i typed it in

thanks chuckbing, my very first java works