Commita56b955

Vimal

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* Updated 30-staticmethod-2.py

* Renamed abstract_base_class.py -> 34-abstractclasses-1.py

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	`1`	`+#!/usr/bin/env python`
	`2`	`+from __future__importprint_function`
	`3`	`+`
	`4`	`+# 30-staticmethod-2.py`
	`5`	`+`
	`6`	`+# Refer`
	`7`	`+# https://arvimal.wordpress.com/2016/06/12/instance-class-static-methods-object-oriented-programming/`
	`8`	`+`
	`9`	`+# Static methods are functions/methods which doesn’t need a binding to a class or an instance.`
	`10`	`+# Static methods, as well as Class methods, don’t require an instance to be called.`
	`11`	`+# Static methods doesn’t need self or cls as the first argument since it’s not bound to an instance or class.`
	`12`	`+# Static methods are normal functions, but within a class.`
	`13`	`+# Static methods are defined with the keyword @staticmethod above the function/method.`
	`14`	`+# Static methods are usually used to work on Class Attributes.`
	`15`	`+`
	`16`	`+`
	`17`	`+classMyClass(object):`
	`18`	`+# A class attribute`
	`19`	`+count=0`
	`20`	`+`
	`21`	`+def__init__(self,name):`
	`22`	`+print("An instance is created!")`
	`23`	`+self.name=name`
	`24`	`+MyClass.count+=1`
	`25`	`+`
	`26`	`+# Our class method`
	`27`	`+@staticmethod`
	`28`	`+defstatus():`
	`29`	`+print("The total number of instances are ",MyClass.count)`
	`30`	`+`
	`31`	`+print(MyClass.count)`
	`32`	`+`
	`33`	`+my_func_1=MyClass("MyClass 1")`
	`34`	`+my_func_2=MyClass("MyClass 2")`
	`35`	`+my_func_3=MyClass("MyClass 3")`
	`36`	`+`
	`37`	`+MyClass.status()`
	`38`	`+print(MyClass.count)`

Lines changed: 2 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,7 @@`
`1`	`1`	`#!/usr/bin/env python`
`2`	`2`
	`3`	`+# 34-abstractclasses-1.py`
	`4`	`+`
`3`	`5`	`# This code snippet talks about Abstract Base Classes (abc)`
`4`	`6`
`5`	`7`	`importabc`

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