python真值表

author:headsen chen 

date :2018-06-01  10:53:39

notice:not allowed to copy or you will count law question

not False       True
not True       False

True or False      True
True or True   True
False or True       True
False or False       False

True and False      False
True and True       True
False and True   False
False and False    False

not (True or False)       False
not (True or True)       False
not (False or True)       False
not (False or False)   True

not (True and False)       True
not (True and True)       False
not (False and True)       True
not (False and False)       True

1 != 0    True

1 != 1   False
0 != 1    True
0 != 0    False

1 == 0   False
1 == 1   True
0 == 1   False
0 == 0    True

猜你喜欢

转载自www.cnblogs.com/kaishirenshi/p/9120692.html