Why Static Methods?
===================
@staticmethod
def stattcimethodname(self,par1,par2,..):
	definition

X-app:
class app1:
	met1:
		definition
	met2:
		definition

class app2:
	met3:
		definition
	met4:	
		definition
	met1:
	

static methods allow you to isolate the utility methods into different sub-modules.

Why class method?
================

@classmethod
def classmethodname(cls,par1,par2):
	implementation


X-app:
class a1:
	@classmethod
	met1:
		implementation
	met2:
		definition
class a2:

class method can bound to the class but not to the instance of the class.

======================================

Garbage Collection:
===================

C++ ==> OOP Concepts
	class
	object
		create : for need
		destruct : which are not in need
memory issues for the application to run

Python, is an assistant which is called "garbage collector"
	can use to destruct the objects automatically when are not in use.

Enabling and Disabling Garbage Collector:
=========================================
In python, the garbage collector can be enabled automatically.
To disable the garbage collector:
	1) gc.isenabled()
		used to check whether the garbage collector is enable or not.
		==> True ==> if the garbage collector is in enable state.
		==> False ==> if the garbage collector is in disable state.

	2) gc.disable() ==> for disabling of garbage collector.
		==> True ==> if the garbage collector is disabled
		==> False ==> otherwise

	3) gc.enable()

==> we should import garbage collector.
Syntax:
	import gc

import gc

# checking of garbage collector, whether it is in enable state or not

print(gc.isenabled())

# disabling of garbage collector
gc.disable()

print(gc.isenabled())

# eanabling of garbage collector
gc.enable()

print(gc.isenabled())

Ex:
class abc:
	m1:
	m2:

o1 = abc() ==> 1kb
o2 = abc() ==> 1kb
o3 = abc() ==> 1kb

o1.m1()
o1.m2()

have a meory of 10kb ==> abc
o1.m1() ==> 2kb
o1.m2() ==> 2kb

remaining ==> 10-7 ==> 3kb
02.m2() ==> 2kb
01.m1() ==> 2kb ==> error ==> out of memory
garbage collector
03 ==> free ==> 1kb


smart phone ==> playstore
	gaming app ==> 80mb ==> install, on our phone, 80 mb of memory is reserved for the app
f1 ==> obj1
f2 ==> obj2
f3 ==> obj3
f4 ==> obj4 ==> 20mb
f5 ==> obj5
f5()
f5()
80