you might also use it to create other types of graphics.
JES uses the Jython programming language.
Jython is very similar to Python, and therefore follows a lot of the Python syntax.
This makes it a good platform for programming beginners.
The programming window acts as the text editor, and this is where you could write your Jython code.
The command window acts as a built-in command prompt.
Run your program by using the command prompt window.
you could also start using other standard Python functions in your Jython program.