缩进错误：未缩进与任何外部缩进级别不匹配我看不出问题

Question

继续获取此错误：

IndentationError: unindent does not match any outer indentation level

它指向这条线的末端：

relevantfolder = drive + ':\\ProgramData\\Microsoft\\Windows\\Start Menu\\Programs\\CADIQ_v' + version + '_si'

我的代码：

if test == criteria[2]:
   pass
   relevantfolder = drive + ':\\ProgramData\\Microsoft\\Windows\\Start Menu\\Programs\\CADIQ_v' + version + '_si'
      testsuccess = 0
      for file in os.listdir(relevantfolder):
         if file.startswith('CADIQ'):
            testsuccess = 1
            content += relevantfolder + os.sep + file + '\n'
      if not testsuccess:
         content += 'DID NOT FIND SHORTCUT ' + relevantfolder + '\n'

Answer 1

从

if test == criteria[2]:
   pass
   relevantfolder = drive + ':\\ProgramData\\Microsoft\\Windows\\Start Menu\\Programs\\CADIQ_v' + version + '_si'
      testsuccess = 0
      for file in os.listdir(relevantfolder):
         if file.startswith('CADIQ'):
            testsuccess = 1
            content += relevantfolder + os.sep + file + '\n'
      if not testsuccess:
         content += 'DID NOT FIND SHORTCUT ' + relevantfolder + '\n'

到

if test == criteria[2]:
    pass
relevantfolder = f'{drive}:\\ProgramData\\Microsoft\\Windows\\Start Menu\\Programs\\CADIQ_v{version}_si'
testsuccess = 0
for file in os.listdir(relevantfolder):
    if file.startswith('CADIQ'):
        testsuccess = 1
        content += relevantfolder + os.sep + file + '\n'
if not testsuccess:
    content += 'DID NOT FIND SHORTCUT ' + relevantfolder + '\n'

注意pass对代码没有任何作用