An essential aspect of any program in python is datetime. Python provides the python datetime module that helps manipulate date and time and represents it in a way users can understand. When you talk ...

Define a function called format_date(), which formats a timestamp into a readable datetime string. It must accept two parameters: timestamp - the Unix timestamp integer, and datetime_format - a string ...

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: ...