Use class, bases and dict for sub and super class : Class Inheritance : Class PYTHON examples

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Use class, bases and dict for sub and super class


 
class super:
     def hello(self):
         self.data1 = 'spam'
    
class sub(super):
     def hola(self):
         self.data2 = 'eggs'

X = sub()
X.__dict__
{}

print X.__class__

print sub.__bases__

print super.__bases__


Y = sub()

X.hello()
print X.__dict__

X.hola()
print X.__dict__
 
print sub.__dict__

print super.__dict__

print sub.__dict__.keys(), super.__dict__.keys()

print Y.__dict__

print X.data1, X.__dict__['data1']

X.data3 = 'toast'
print X.__dict__

X.__dict__['data3'] = 'ham'
print X.data3

print X.__dict__
print X.__dict__.keys()

print dir(X)
print  dir(sub)
print dir(super)