5

source/java/src/main/java/com/mindskip/xzs/service/impl/ExamPaperAnswerServiceImpl.java

@@ -55,6 +55,7 @@ public class ExamPaperAnswerServiceImpl extends BaseServiceImpl<ExamPaperAnswer>
 
     @Override
     public PageInfo<ExamPaperAnswer> studentPage(ExamPaperAnswerPageVM requestVM) {
+        int i=10/0;
         return PageHelper.startPage(requestVM.getPageIndex(), requestVM.getPageSize(), "id desc").doSelectPageInfo(() ->
                 examPaperAnswerMapper.studentPage(requestVM));
     }