You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
pgfqe6ch8/app/models/choose_outputs.rb

6 lines
180 B

class ChooseOutputs < ActiveRecord::Base
# attr_accessible :title, :body
# user_id 与 challenge_choose_id 唯一确定用户此题的选项
belongs_to :challenge_choose
end