public class main {

    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        Student student;
        Employee employee;
        Professor professor;
        String fn;
        String ln;
        int a;
        String am;
        double s;
        String cn;

        fn = scan.nextLine();
        scan.nextLine();
        ln = scan.nextLine();
        scan.nextLine();
        a = scan.nextInt();
        scan.nextLine();
        am = scan.nextLine();
        scan.nextLine();
        student = new Student(am, fn, ln, a);

        fn = scan.nextLine();
        scan.nextLine();
        ln = scan.nextLine();
        scan.nextLine();
        a = scan.nextInt();
        scan.nextLine();
        s = scan.nextDouble();
        scan.nextLine();
        employee = new Employee(s, fn, ln, a);

        fn = scan.nextLine();
        scan.nextLine();
        ln = scan.nextLine();
        scan.nextLine();
        a = scan.nextInt();
        scan.nextLine();
        s = scan.nextDouble();
        scan.nextLine();
        cn = scan.nextLine();
        scan.nextLine();
        professor = new Professor(cn, s, fn, ln, a);

        student.printInfo();
        employee.printInfo();
        professor.printInfo();
    }
}