我有一个课我期待这个:
print(rithesh.amount) = 150.
我怎样才能做到这一点？
这是我的代码:
class Customer:
total_amount = 0
def __init__(self, name, mob, email, amount=None):
self.name = name
self.mob = mob
self.eamil = email
def add_amount(self, amount):
self.amount = amount
rithesh = Customer("Rithesh", "8896398598", "ritheshb1@gmail.com")
rithesh.add_amount(100)
rithesh.add_amount(50)
print(rithesh.amount)