其他源代码

[其他]代码库

if (select == 0) {
                break;
            } else if (select == 1) {
                doAddStudent();
            } else if (select == 2) {
                doDeleteStudent();
            } else if (select == 3) {
                doModifyStudent();
            } else if (select == 4) {
                doQeuryStudent();
            } else {
                System.out.println("错误的功能代码！");
            }