ADD file via upload

main.py

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+from test import StudentManager
+
+
+def run():
+    manager = StudentManager()
+    while True:
+        print("请选择操作：")
+        print("1. 添加学员")
+        print("2. 删除学员")
+        print("3. 修改学员信息")
+        print("4. 查询学员信息")
+        print("5. 显示所有学员信息")
+        print("6. 保存学员信息")
+        print("7. 退出系统")
+        choice = input()
+        if choice == '1':
+            name = input("请输入学生姓名：")
+            gender = input("请输入学生性别：")
+            phone = input("请输入学生电话：")
+            manager.add_student(name, gender, phone)
+        elif choice == '2':
+            name = input("请输入要删除的学生姓名：")
+            manager.delete_student(name)
+        elif choice == '3':
+            name = input("请输入要修改的学生姓名：")
+            gender = input("请输入新的学生性别：")
+            phone = input("请输入新的学生电话：")
+            manager.update_student(name, gender, phone)
+        elif choice == '4':
+            name = input("请输入要查询的学生姓名：")
+            manager.search_student(name)
+        elif choice == '5':
+            manager.show_all_students()
+        elif choice == '6':
+            filename = input("请输入要保存的文件名：")
+            manager.save_students(filename)
+        elif choice == '7':
+            manager.exit()
+        else:
+            print("无效的选择，请重新选择")
+
+
+if __name__ == '__main__':
+    run()