MRO

class Base: def __init__(self): print('Base.__init__') class Child1(Base): def __in...

```python

class Base: def init(self): print('Base.init')

class Child1(Base): def init(self): Base.init(self) print('Child1.init')

class Child2(Base): def init(self): Base.init(self) print('Child2.init')

class Child3(Base): def init(self): Child1.init(self) Child2.init(self) print('Child3.init')

c3 = Child3()

`` check print output is this what you expected !Base.init Child1.init Base.init Child2.init Child3.init`

and now try this

```python class Base: def init(self): print('Base.init')

class Child1(Base): def init(self): super().init() print('Child1.init')

class Child2(Base): def init(self): super().init() print('Child2.init')

class Child3(Child1, Child2): def init(self): super().init() print('Child3.init')

c3 = Child3() print(Child3.mro) ``(, , , , )`