using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApplication32
{
    public class Program
    {
        static void Main(string[] args)
        {
            Journal studentsBase = new Journal();
            string firstname = Console.ReadLine();
            string lastname = Console.ReadLine();
            studentsBase.students
        }
    }

    class Journal
    {
        public List<Student> students = new List<Student>();

        public void Addstudent(string studentFname, string studentLname)
        {
            Student student = new Student();

            student.firstname = studentFname;
            student.lastname = studentLname;
            students.Add(student);
        }
    }

    public class Student
    {
       public string firstname;
       public string lastname;
    }
}