figure - the print(command displays whatever information you tell it to print notice that idle color codes the various entries for you so that they're easier to see and understand the colors codes are your indicator that you've done something right four color codes are shown in figure - (although they're not visible in the print edition of the book)purpleindicates that you have typed command greenspecifies the content sent to command blueshows the output from command blackdefines non-command entries you know that python works now because you were able to issue command to itand it responded by reacting to that command it might be interesting to see one more command type and press enter python responds by outputting as shown in figure - notice that appears in black type because it isn' command howeverthe is still in blue type because it' output figure - python sup ports math directly as part of the interactive environment