bottles bottles decrease the number of bottles by one print(bottles'bottles of milk on the wall!' time sleep(pause print(print newline display the last stanza print(' bottle of milk on the wall,' time sleep(pause print(' bottle of milk,' time sleep(pause print('take it downpass it around,' time sleep(pause print('no more bottles of milk on the wall!' except keyboardinterrupt sys exit(when ctrl- is pressedend the program after entering the source code and running it few timestry making experimental changes to it on your ownyou can also try to figure out how to do the followingcreate program for the repetitive song "the twelve days of christmas create programs for other cumulative songs you can find list of them at exploring the program try to find the answers to the following questions experiment with some modifications to the code and rerun the program to see what effect the changes have what happens if you change bottles bottles on line to bottles bottles what happens if you change while bottles on line to while bottles : project #