Скачать с ютуб Python *ARGS & **KWARGS are awesome! 📦 в хорошем качестве

Python *ARGS & **KWARGS are awesome! 📦

#python #tutorial #course 00:00:00 intro 00:00:39 *args example 1 00:03:10 *args example 2 00:04:32 **kwargs 00:07:51 exercise 00:14:26 conclusion *args = allows you to pass multiple non-key arguments **kwargs = allows you to pass multiple keyword-arguments * unpacking operator ---- *ARGS Example 1 ---- def add(*nums): total = 0 for num in nums: total += num return total print(add(1, 2, 3, 4)) ---- *ARGS Example 2 ---- def display_name(*args): print(f"Hello", end=" ") for arg in args: print(arg, end=" ") display_name("Dr.", "Spongebob", "Harold", "Squarepants", "III") ---- **KWARGS ---- def print_address(**kwargs): for value in kwargs.values(): print(value, end=" ") print_address(street="123 Fake St.", pobox="P.O Box 777", city="Detroit", state="MI", zip="54321") ---- EXERCISE ---- def shipping_label(*args, **kwargs): for arg in args: print(arg, end=" ") print() if "apt" in kwargs: print(f"{kwargs.get('street')} {kwargs.get('apt')}") elif "pobox" in kwargs: print(f"{kwargs.get('street')}") print(f"{kwargs.get('pobox')}") else: print(f"{kwargs.get('street')}") print(f"{kwargs.get('city')}, {kwargs.get('state')} {kwargs.get('zip')}") shipping_label("Dr.", "Spongebob", "Squarepants", street="123 Fake St.", pobox="PO box #1001", city="Detroit", state="MI", zip="54321")