the draw program this is the sample drawing application from the first it illustrates the use of the tkinter library including many widgets and mouse handling this program can be downloaded from the text' website the and modules the and modules and import import import import import xml dom minidom the commands by gotocommand def width self self width width color color the draw method each command draws command using the given def draw width width pencolor color goto the method method when command the command how format def '<command = = width = width = goto circlecommand def width radius radius width width (cspringer international publishing switzerland lee and hubbarddata structures and algorithms with pythonundergraduate topics in computer sciencedoi -- this copy belongs to 'acha