old_contents: import sys, os
  
  
  print 1 
  
  
  def func1():
      print "A"
      
      return 0
  
  
  
  def func11():
      a = (1,2, 3,"a")
      b = [1, 2, 3,"b"]
      return 1
  
  
  
  
  
  def func2():
      pass
  def func22():
      pass
  
  
  def func_oneline():if True: print 1
  
  def func_last():
      pass
  
  
  
new_contents: import sys, os
  
  
  print 1 
  print 2 # e261
  print 2  ## e262
  print 2  #### e262
  
  
  def func1():
      print "A"
      
      return 0
  
  
  
  def func11():
      a = (1,2, 3,"a")
      b = [1, 2, 3,"b"]
      return 1
  
  
  
  
  
  def func2():
      pass
  def func22():
      pass
  
  
  def func_oneline():if True: print 1
  
  def func_last():
      if True: print 1
      pass
  
  
  if __name__ == '__main__': func_last()
  
  
subject: test target script