When trying to make things work with the datetime module, most Python users have faced a point when we resort to guess-and-check until the errors go away. datetime is one of those APIs that seems ...

Python’s datetime library, part of its standard library, provides datatypes and methods for working with dates and times. Dates and times are slippery, inconsistent things, however, and ...

but the python datetime.time class doesn't seem to have defined arithmetic operators, nor does the datetime.timedelta. if there are methods for this, that's not obvious to me either: Code: ...