Reply To: Computer Programmer

What the wife actually said:

.

#!/usr/bin/env python



from SuperMarkets import check_out, find_markets, inventory



def run_errand(milk, eggs):

shopping_cart = []

if 'milk' in inventory and 'eggs' in inventory:

shopping_cart.append(milk * 6)

elif 'milk' in inventory and 'eggs' not in inventory:

shopping_cart.append(milk)

else:

print 'Store has no milk.  Try another.'

find_markets()



check_out(shopping_cart)



if __name__ == '__main__':

run_errand(milk='milk', eggs='eggs')



.

What the wife should have said to her programmer husband:

.

#!/usr/bin/env python



from SuperMarkets import check_out, find_markets, inventory



def run_errand(milk, eggs):

shopping_cart = []

if 'milk' in inventory and 'eggs' in inventory:

shopping_cart.append(milk + eggs)

elif 'milk' in inventory and 'eggs' not in inventory:

shopping_cart.append(milk)

elif 'eggs' in inventory and 'milk' not in inventory:

shopping_cart.append(eggs)

print 'Buy eggs, then go to another store for milk.'

find_markets()

else:

print 'Store has no eggs or milk.  Try another.'

find_markets()



check_out(shopping_cart)



if __name__ == '__main__':

run_errand(milk='milk', eggs='eggs' * 6)