使用python 3打印获取缩进错误

Question

this is ridiculous that I can't figure out why this isn't working...

def main():
    """Shows basic usage of the Gmail API.

    Creates a Gmail API service object and outputs a list of label names
    of the user's Gmail account.
    """

    credentials = get_credentials()
    http = credentials.authorize(httplib2.Http())
    service = discovery.build('gmail', 'v1', http=http)

    results = ListThreadsMatchingQuery(service, EMAIL_LOGIN, 'email@gmail.com') ## searching based on email
    print(len(results))

I get the error:

$ python quickstart1.py 
  File "quickstart1.py", line 155
    print(len(results))
    ^
IndentationError: unexpected indent

What am I doing wrong

Answer 1

您不能使用4个空格并在Python代码中对它们两个都进行表缩进，下一次将编辑器设置为4个空格缩进