So I am working on a small project and I can't for the life of me figure our why this doesn't work....
I am using a list for positional arguments, yet it returns that parametres are missing, I know its probably something basic but I can't seem to figure it out..
If is just place the write out the list direction in function it works, but it doesn't seem to want to work with the contesetants list.
Hoping someone can help here!
class Tester():
def __init__(self, first: int, second: int, third: int) -> None:
self.first = first
self.second = second
self.third = third
contestants = [54, 56, 32]
print(Tester(contestants))
You need to unpack the list to pass the arguments:
class Tester:
def __init__(self, first: int, second: int, third: int) -> None:
self.first = first
self.second = second
self.third = third
def __str__(self) -> str:
return f"Tester(first={self.first}, second={self.second}, third={self.third})"
contestants = [54, 56, 32]
print(Tester(*contestants))
Output:
Tester(first=54, second=56, third=32)