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Which one is standard and better ?

Which one is standard and better ?

Ayush A

def double(x):
    return 2*x


def double(x):
    doubled_value = 2*x
    return doubled_value

4 Replies

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Rajanikant Hawaldar5y ago
Accepted answer
Better version is using type annotations..
def double(x: int) -> int:
return x * 2
check it
Rajanikant Hawaldar5y ago
use Union, below is just an example.
from typing import Union

def double(x: Union[int, float, string]) -> Union[int, float, string]:
    return x * 2
Ayush A5y ago
What about floats and other types?
Sachin Singh5y ago
Both are exactly the same according to me.