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Start your free trialJesse mendoza
452 Pointsi have moved the bottom half code into the new function main but it doesnt work
i believe its just the spacing but like i said cant figure out what im doing wrong
def show_help():
# print out instructions on how to use the app
print("What should we pick up at the store?")
print("""
Enter 'DONE' to stop adding items.
Enter 'HELP' for this help.
Enter 'SHOW' to see your current list.
""")
def show_list(shopping_list):
# print out the list
print("Here's your list:")
for item in shopping_list:
print(item)
def add_to_list(shopping_list, new_item):
# add new items to our list
shopping_list.append(new_item)
print("Added {}. List now has {} items.".format(new_item, len(shopping_list)))
return shopping_list
def main():
show_help()
# make a list to hold onto our items
shopping_list = []
while True:
# ask for new items
new_item = input("> ")
# be able to quit the app
if new_item == 'DONE':
break
elif new_item == 'HELP':
show_help()
continue
elif new_item == 'SHOW':
show_list(shopping_list)
continue
add_to_list(shopping_list, new_item)
show_list(shopping_list)
1 Answer
Steven Parker
231,275 PointsIt looks like you've added the "def" line for the main function, but you haven't put any code in it yet.
Anything that is part of a function must be indented more than the "def" line itself.
Douglas Palma
3,471 PointsDouglas Palma
3,471 PointsYou have an indentation error. tab over everything below main()