Python's math module contain handy functions like floor & ceil . These functions take a floating point number and return the nearest integer ... ... <看更多>

Every value in a program has a specific type. · Integer ( int ): represents positive or negative whole numbers like 3 or -512. · Floating point number ( float ): ... ... <看更多>

from typing import Union def maybe_convert_to_int(x: Union[float,int]) ... of "Union[float, int]" has no attribute "is_integer" $ python ... ... <看更多>

I'd expect to get an integer with the value 8 , not a floating-point number with the value 8.0 . The same goes for math.floor . Why does Python in this case ... ... <看更多>