123

5 days ago · ea8f822117
parent 42b8e318b7
commit ea8f822117
4 changed files with 2 additions and 1 deletions
--- a/src/MathExamGenerator.class
+++ b/src/MathExamGenerator.class
--- a/src/MathExamGenerator.java
+++ b/src/MathExamGenerator.java
@ -191,7 +191,8 @@ public class MathExamGenerator {
                    isRunning = false;
                    break;
                default:
-                    // 继续生成题目，不需要额外操作
+                    System.out.println("无效的选项，请重新输入");
+                    handleUserChoice();
                    break;
            }
        } catch (IOException e) {
--- a/src/SeniorQuestionGenerator.class
+++ b/src/SeniorQuestionGenerator.class
--- a/src/UserInfo.class
+++ b/src/UserInfo.class