Class定義——python函數(shù)

Class定義

class Account（object):

#只在__init__中定義成員變量

def __init__(self, initial):

self.balance = initial

  #析構(gòu)

def __del__(self):

pass

  def deposit(self, amount):

  self.balance += amount

  def withdraw(self, amount):

  self.balance -= amount

  def getBalance(self):

  return self.balance