# Chapter6.py

'''
Review of Python Libraries

Python 3.13  -> 5 year lifecycle
Python Core Modules -> called without imported print(), int(),...
Python Custom Modules -> your .py files without the extension
import ModuleName
from ModuleName import ObjName
import ModuleName as Namespace/Alias

Python Standard Modules -> These libraries depend on the 3.## for what is available in your release
ex. There may be standard modules in 3.5 that are NOT in 3.13
Python will depreciate old/unsecure/unsafe functions and methods as time permits
Python will also ADD new functionality into versions 
ex. at 3.10 Python added a match keyword to enhanse switch/case/if/else
ex. at 3.8 super tuples

'''

'''
Code Description
%a %A %b %B %d %m %Y %y %H %I %M %S %p %f
%c %x %X
Abbreviated weekday name Full weekday name
Abbreviated month name Full month name
Zero-padded day of month as a number Zero-padded month as a number 4-digit year 2-digit year
Hour of day in 24-hour format Hour of day in 12-hour format
Minute as number Second as number
AM/PM specifier Microsecond
Date and time formatted for locale Date formatted for locale Time formatted for locale
309
Example Sat
Saturday Oct
October 01 01
1977 77 13 01 59 59 AM
0153219
Mon Oct 31 01:15:15 2016 10/31/16 01:15:15

'''