Attributes of datetime class in Python

The Python datetime class has several attributes pertaining to date, time and timezone information. Here is the list of class attributes and instance attributes:

Class attributes of Python datetime class
min	A date time instance representing the date 01Jan01-00:00:00 - the minimum Gregorian proleptic Date.
max	The maximum Gregorian date which is 31Dec9999-24:59:59-999999.
resolution	The smallest time difference between two unequal datetime objects i.e., 1 microsecond. Note that, the minimum resolution between two date objects is 1 day. But, when it comes to the minimum resolution between two datetime objects it is 1 microsecond. The reason is the minimum quantity that can be represented in a datetime object is 1 microsecond whereas in a date object it is 1 day.

Instance attributes of Python datetime class
year	Valid values for the year are from 1 to 9999.
month	Valid values for the month are from 1 to 12.
day	Valid values for the day are as per the number of days for that specific month as calculated by the Gregorian Calendar.
hour	Valid values for hour are from 0 to 23.
minute	Valid values for minute are from 0 to 59.
second	Valid values for second are from 0 to 59.
microsecond	Valid values for microsecond are from 0 to 999999.
tzinfo	An instance of a class derived from tzinfo, which provides time zone information.
fold	The fold attribute is a flag. It represents a fold in time. A fold in time happens when a clock is reset to the same time after the elapse of finite time duration. Example for fold in time: In countries following day light saving time, at the end of summer the clocks are reset back by 1 hour, which creates a fold in time for the length of 1 hour. The flag tells whether at least one fold has happened. For countries that do not follow daylight saving time it should be zero.