def my_cool_function(): return "I wrote this in the file: week5_import_a.py" # step 3: show that the file gets run, which means global code gets run print("Hey look... this gets printed when I get imported") # step 4: talk about wanting to "hide" global code from importing file # (especially the automarker). Maybe there's a built-in variable we can use print("The name of week5_import_a.py is: ", __name__) # step 5: show how main code can be hidden if(__name__ == "__main__"): print("week5_import_a.py is being run as the main file")