libb.digits

digits(n)

Count number of integer digits in a number.

Parameters:

n – Number to count digits of.

Returns:

Number of integer digits.

Return type:

int

Example:

>>> digits(6e6)
7
>>> digits(100.01)
3
>>> digits(-6e5)==digits(-600000)==6
True
>>> digits(-100.)==digits(100)==3
True