__author__='timenet2300'
__author_email__='timenet2300@gmail.com'

#Define your code here.
class myclass1:
    def myfun1(self,x):
        return(x**2)
class myclass2:
    def myfun2(self,x):
        return(x**3)
# myo=myclass10()
# myo.myfun1a(3)   
