codecademybank.py

class BankAccount(object):
  balance = 0
  def __init__(self, name):
    self.name = name
    
  def __repr__(self):
    return "%s's account. Balance: $%.2f" % (self.name, self.balance)
  def show_balance(self):
    print "Balance: $%.2f" % (self.balance)
  def deposit(self, amount):
    if amount <= 0:
      print "Balance cannot be zero or less"
      return
    else:
      print "Deposit: $%.2f" % (self.amount)
      self.balance += amount
      self.show_balance()
  def withdraw(self, amount):
    if amount > self.balance:
      print "You do not have that much of moeny"
      return
    else:
      self.balance -= amount
      self.show_balance()
my_account = BankAccount("Prasad")
print my_account
show_balance(my_account)
deposit(my_account, 2000)
withdraw(my_account, 1000)
print my_account

gistfile1.txt

class BankAccount(object):
  balance = 0
  def __init__(self, name):
    self.name = name
    
  def __repr__(self):
    return "%s's account. Balance: $%.2f" % (self.name, self.balance)
  def show_balance(self):
    print "Balance: $%.2f" % (self.balance)
  def deposit(self, amount):
    if amount <= 0:
      print "Balance cannot be zero or less"
      return
    else:
      print "Deposit: $%.2f" % (self.amount)
      self.balance += amount
      self.show_balance()
  def withdraw(self, amount):
    if amount > self.balance:
      print "You do not have that much of moeny"
      return
    else:
      self.balance -= amount
      self.show_balance()
my_account = BankAccount("Prasad")
print my_account
show_balance(my_account)
deposit(my_account, 2000)
withdraw(my_account, 1000)
print my_account