Python multiple inheritance and MRO-C3 algorithm

Inheritance diagram:

breadth-First traversal : First find A, then find B, C, and finally find D, E. (Order: A, B, C)

Depth-First traversal: first find A, then look for B, and then find D, E (find the B inside), and then find C. (Order: A, B, D, E, C)

MRO-C3 Search:

>>> class D:    name = ' d '  >>> class E:    pass>>> class C:    name = ' C '  >> > class B (d,e):  #继承多个父类, such as: Genetics of Father and mother.    pass>>> class A (b,c):  #继承多个类, such as: Father and mother will eat, but everyone eat different way, see how genetic    pass>>> print (a.name)  #类A继承了B类和C类, it will first go to Class B (Class B inherits Class D and E) inside, find the result is pass, and then go to Class B inside the Class D to find, the result with the name attribute.
                   

　　

Python multiple inheritance and MRO-C3 algorithm