class pratik:
    def pratikmethod(self):
        print("this from pratik")

class pratikits(pratik):
    def pratikits(self):
        print("this is from pratikits")

class pratikitsystem(pratikits):
    def pratikitsystem(self):
        print("this is from pratikitsystem")

f=pratikitsystem()
f.pratikmethod()
f.pratikits()
f.pratikitsystem()

10ff4b3e5d5373a38ca27e04a04954389560b6f6
class pratik:
    <mask token>


class pratikits(pratik):

    def pratikits(self):
        print('this is from pratikits')


class pratikitsystem(pratikits):

    def pratikitsystem(self):
        print('this is from pratikitsystem')


<mask token>

class pratik:

    def pratikmethod(self):
        print('this from pratik')


class pratikits(pratik):

    def pratikits(self):
        print('this is from pratikits')


class pratikitsystem(pratikits):

    def pratikitsystem(self):
        print('this is from pratikitsystem')


<mask token>

class pratik:

    def pratikmethod(self):
        print('this from pratik')


class pratikits(pratik):

    def pratikits(self):
        print('this is from pratikits')


class pratikitsystem(pratikits):

    def pratikitsystem(self):
        print('this is from pratikitsystem')


<mask token>
f.pratikmethod()
f.pratikits()
f.pratikitsystem()

class pratik:

    def pratikmethod(self):
        print('this from pratik')


class pratikits(pratik):

    def pratikits(self):
        print('this is from pratikits')


class pratikitsystem(pratikits):

    def pratikitsystem(self):
        print('this is from pratikitsystem')


f = pratikitsystem()
f.pratikmethod()
f.pratikits()
f.pratikitsystem()

class pratik:
    def pratikmethod(self):
        print("this from pratik")

class pratikits(pratik):
    def pratikits(self):
        print("this is from pratikits")

class pratikitsystem(pratikits):
    def pratikitsystem(self):
        print("this is from pratikitsystem")

f=pratikitsystem()
f.pratikmethod()
f.pratikits()
f.pratikitsystem()
