测试修改标准答案

app/helpers/exercises_helper.rb

@@ -44,6 +44,8 @@ module ExercisesHelper
         stand_answer = 0
       end
 
+      Rails.logger.info("#######_____________ques_score_________________#{ques_score}")
+
       ques_option = {
           "q_id":q.id,   #该问题的id
           "q_type":q.question_type,