用一句话概括 if...else 结构的作用:如果...的条件是成立,就做...;反之,就做....
条件就指的是成立的条件,即是返回值为True的布尔(1)表达式。
password_list = ['*****','12345']
def account_login():
password = input('Password:')
password_correct = password == password_list[-1]
password_reset = password == password_list[0]
if password_correct:
print('Login success!')
elif password_reset:
new_password = input('Enter a new password:')
password_list.append(new_password)
print('Your password has changed successfully!')
account_login
else:
print('Wrong password or invalid input!')
account_login()
account_login()
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