from django . dispatch import Signal
file_uploaded = Signal ( providing_args = [ "str" , "str" , "str" ] { )
new_admin = Signal ( providing_args = [ "str" , "str" , "str" ] )
new_participant = Signal ( providing_args = [ "str" , "str" ] )
new_submission = Signal ( providing_args = [ "str" , "str" ] )
removed_admin = Signal ( providing_args = [ "str" , "str" , "str" ] )

from django . dispatch import Signal
file_uploaded = Signal ( providing_args = [ "str" , "str" , "str" ] )
new_admin = Signal ( providing_args = [ "str" , "str" , "str" ] )
new_participant = Signal ( providing_args = [ "str" , "str" ] )
new_submission = Signal ( providing_args = [ "str" , "str" ] )
removed_admin = Signal ( providing_args = [ "str" , "str" , "str" ] )

次に示すpythonコードの誤りを修正しなさい。