我想在python中做一个简单的测验，但一切都返回False？

Question

我输入的每个答案都返回False;甚至A.有人可以帮助我。

def space():
print' '
print 'Welcome to the quiz'
space()
print 'Chose the correct answer'
space()
print 'Who am I? '
space()
print "A. Zachary  "
print "B. Max"
print "C. Nick"
print "D. All of the above"
print 'type in the correct answer'
answer = raw_input()
if answer == 'a':
    print True
else:
    print False

Answer 1

将if answer == 'a':更改为if answer == 'a' or answer == 'A':或，根据the suggestion of Paul Rooney，您可以使用if answer.lower() == 'a':。

此外，在def space():中，print ' '应缩进。

def space():
    print ' '
print 'Welcome to the quiz!'
space()
print 'Chose the correct answer.'
space()
print 'Who am I? '
space()
print "A. Zachary  "
print "B. Max"
print "C. Nick"
print "D. All of the above"
print 'Type in the correct answer.'
answer = raw_input()
if answer == 'a' or answer == 'A':
    print True
else:
    print False

键入A或a会产生True。

python