A detailed description of the Python class's inheritance instance code

This article mainly introduces the Python class inheritance instance details of the relevant information, the need for friends can refer to the following

A detailed description of the Python class inheritance

Since Python is object-oriented and of course supports inheritance of classes, the inheritance of Python implementations is simpler than JavaScript.

Parent class:

Class Parent:    parentattr = +    def init (self):     the print ("Parent init")    def Parentmethod (self):     Print ("Parentmethod")      def setAttr (self,attr):     self.parentattr = attr    def getAttr (self):     print (" Parentattr: ", parent.parentattr)

Child class

Class Child (Parent):    def init (self):     print (' child init ')    def Childmethod (self):     print (" Childmethod ")

Call

P1 = Parent (); P1.parentmethod ();  C1 = Child (); C1.childmethod ();

Output:

Parent init parentmethod Child init Childmethod Press any key to continue ...

Python supports multiple inheritance

Class A:    # defines classes a ...  .. Class B:     # defines classes B  ..... Class C (A, B):  # Inherit classes A and B .....

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