Klucze funkcjonują w Pythonie
'''we define a dictionary store which tells us the inventory name and
the amount of inventory saved in stock'''
store = {"Salt":230,"Flour":540,"Oil":150,"Sugar":210,"Juice":100}
'''the keys function returns us a list of the set keys so we can use them
to our will'''
keys = store.keys()
print(keys)
Ishwardeep Singh