class that keeps track of number changes.
#test class
class intbot(object):
def __init__(self, val):
self.val = val
self.memo = []
def __setattr__(self, name, value):
try:
self.__dict__[name] = value
self.memo.append(value)
except AttributeError:
self.__dict__[name] = value
def __repr__(self):
return str(self.val)
def __add__(self, other):
self.val = self.val + other