class int:
number = 2
def __init__(self, number):
self.number = number
def __add__(self, other):
return self.number + other.number + 1
two = int(2) # works without above def!
print two + two
Y2xhc3MgaW50OgoJbnVtYmVyID0gMgoJZGVmIF9faW5pdF9fKHNlbGYsIG51bWJlcik6IAoJCXNlbGYubnVtYmVyID0gbnVtYmVyCglkZWYgX19hZGRfXyhzZWxmLCBvdGhlcik6CgkJcmV0dXJuIHNlbGYubnVtYmVyICsgb3RoZXIubnVtYmVyICsgMQoKdHdvID0gaW50KDIpICMgd29ya3Mgd2l0aG91dCBhYm92ZSBkZWYhCQkKcHJpbnQgdHdvICsgdHdv