Learn Python Episode #18: Keyword Arguments
Get The Learn to Code Course Bundle! https://josephdelgadillo.com/product/...
Alright! So, let's talk about keyword arguments. The first keyword, or boolean, that we are going to cover is None. Basically, this is the equivalent to null in other languages. So, let's go ahead and write our previous function.
def print_something(name = "Someone", age = "Unknown"):
print("My name is", name, "and my age is", age)
print_something(None, 27)
There isn't a way to pass in an argument that isn't first one being used unless we use keyword arguments. We can also define the variable when we call the function.
def print_something(name = "Someone", age = "Unknown"):
print("My name is", name, "and my age is", age)
print_something(age = 27, name = "Nick")
By using keyword arguments, we can specify which value is supposed to go in a particular variable.
Web - https://josephdelgadillo.com
Subscribe - https://bit.ly/SubscribeJTD
Facebook - / delgadillojt
Discord - / discord
Instagram - / jo3potato
Смотрите видео Learn Python Episode #18: Keyword Arguments онлайн без регистрации, длительностью часов минут секунд в хорошем качестве. Это видео добавил пользователь Joseph Delgadillo 16 Август 2017, не забудьте поделиться им ссылкой с друзьями и знакомыми, на нашем сайте его посмотрели 2,38 раз и оно понравилось 3 людям.