__str__ , __repr__ : Class str « Class « Python

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Python » Class » Class str Screenshots  __str__ , __repr__   class adder:      def __init__(self, value=0):          self.data = value                  # initialize data      def __add__(self, other):          self.data += other                 # add other in-place class addrepr(adder):                      # inherit __init__, __add__      def __repr__(self):                    # add string representation          return 'addrepr(%s)' % self.data   # convert to string as code class addstr(adder):                  def __str__(self):                     # __str__ but no __repr__          return '[Value: %s]' % self.data   # convert to nice string x = addstr(3) x + 1 print x                                    # runs __str__ print str(x), repr(x)                          Related examples in the same category 1.  overriding built-in __str__() method 2.  Override class __str__ function