note pep stands for python enhancement proposal pep is design document used by the python community to propose new features to the language following the standards outlined in pep ensures that your python code is readable by most python programmers this makes sharing code and collaborating with other people easier for everyone involved review exercises you can nd the solutions to these exercises and many other bonus resources online at realpython com/python-basics/resources using the interactive windowdisplay some text using print( using the interactive windowassign string literal to variable then print the contents of the variable using the print(function repeat the first two exercises using the editor window inspect values in the interactive window type the following into idle' interactive windowgreeting "helloworldgreeting 'helloworldwhen you press enter after typing greeting second timepython prints the string literal assigned to greeting even though you didn' use the print(function this is called variable inspection