class Multi:
    def __init__(self):
        self.inner = self.Inner()
        self.innerinner = self.inner.InnerInside()

    def show(self):
        print("This is the Outer class")

    class Inner:
        def __init__(self):
            self.innerinner = self.InnerInside()

        def show_classes(self):
            print("This is the Inner class")
            print(self.innerinner)

        class InnerInside:
            def inner_display(self, msg):
                print("Inner of Inside class")
                print(msg)

        def inner_display(self, msg):
            print("This is the Inner class")
            print(msg)


m = Multi()
m.show()
inner = Multi.Inner()
inner.show_classes()
innerinner = inner.InnerInside()
innerinner.inner_display("completed")

# Coded By Dhiraj Shelke