def cancelAccount():
cancelName = input('請輸入解約人:')
cancelAccount == None:
for act in list.keys():
if key in act.keys():
if key == cancelName:
cancelAccount = act.get
def wirthdraw():
actName = input("請輸入提款人")
x = int(input("請輸入提款金額"))
#得到提款人的 account 物件
account = None
for act in list:
for key in act.keys():
if key == actName:
account = act.get(key)
if account == None:
print("查無此人")
else:
account.withdraw(x)
def save():
actName = input("請輸入存款人")
x = int(input("請輸入存款金額"))
#得到存款人的 account 物件
account = None
for act in list:
for key in act.keys():
if key == actName:
account = act.get(key)
if account == None:
print("查無此人")
else:
account.save(x)
def withdraw():
actName = input('請輸入提款人: ')
money = int(input('請輸入提款金額: '))
# 得到存款人的account物件
account = None
for act in list:
for key in act.keys():
if key == actName:
account = act.get(key)
if account == None:
print('查無此人')
else:
account.withdraw(money)
def transfer():
fromName = input("請輸入轉帳人(from): ")
toName = input("請輸入被轉帳人(to): ")
x = int(input("請輸入轉帳金額"))
fromAccount = None
toAccount = None
for act in list:
for key in act.keys():
if key == fromName:
fromAccount = act.get(key)
if key == toName:
toAccount = act.get(key)
if fromAccount == None or toAccount == None:
print("查無此人")
else:
fromAccount.transfer(x, toAccount)
def display():
for act in list:
for key in act.keys():
print(key, act.get(key))