Hey Tutor
Assuming i have a class bank as below .
class bank(object):
def __init__(self, bal=0):
self.bal = bal
def deposit(self, amount):
self.bal+=amount
print self.bal
I define a method debit - which i add to the class onthefly
def debit(self, amt):
self.bal-=amt
print self.bal
bank.debit = debit
myacct = bank()
myacct.deposit(1000) # prints 1000
myacct.debit(99) # print 901
#I can also add an attribute owner
myaccount.owner = 'jojo'
dir(myacct) # prints [ ....'owner', 'bal', 'debit', 'deposit']
My problem is how to make the added attributes, 'owner' and 'debit'
persistent automatically
Saving the object using pickle for example does save 'owner' and 'debit'
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