python菜鸟求助

[amyhyde]

database = [
['albert'. '1234'].
['dilbert'. '4242'].
['smith'. '7524'].
['jones'. '9843']
]
username = raw_input('User name: ')
pin = raw_input('PIN code: ')

if [username.pin] in database: print 'Access granted'


这段代码一直报错，说是有语法问题（There's an error in your program: invalid syntax）。我看不出来，求助ing

[fanzheng]

你怎么使用 . 来分开列表呢？ 不是用 , 么？

[Rosicky]

database = [
['albert', '1234'],
['dilbert', '2345'],
['simith', '3456'],
['johns', '4567']
]
username = raw_input("user name: ")
pin = raw_input("PIN code: ")
if [username, pin] in database: print "Access granted"
else: print "Access rejected"

[amyhyde]

@fanzheng 谢谢~PDF显示的不清。。

[rrfeng]

哈哈哈哈，我打印的pdf也全显示 .
不过还好我比较聪明！