lola | LoL game data analysis / analytics | Machine Learning library

using System;
using System.Collections.Generic;
using System.Linq;

namespace ConsoleApp3
{
    class Student
    {
        public int Id { get; set; }
        public string Name { get; set; }

        public List StudentClasses { get; set; }
    }

    class Classes
    {
        public int Id { get; set; }
        public string Name { get; set; }

        public List StudentClasses { get; set; }
    }

    class StudentClasses
    {
        public int ClassesId { get; set; }
        public int StudentId { get; set; }
        public Classes Classes { get; set; }
        public Student Student { get; set; }

    }

    class Program
    {
        static void Main(string[] args)
        {
            var mathClass = new Classes()
            {
                Id = 1,
                Name = "Math"
            };

            var englishClass = new Classes()
            {
                Id = 1,
                Name = "English"
            };

            var nermine = new Student()
            {
                Id = 1,
                Name = "Nermine"
            };

            var nermineMath = new StudentClasses()
            {
                Classes = mathClass,
                Student = nermine
            };

            var nermineEnglish = new StudentClasses()
            {
                Classes = englishClass,
                Student = nermine
            };

            var data = new List() { nermineEnglish, nermineMath };
            var result = data.Select(x =>
                new
                {
                    Code = x.Student.Id,
                    Name = x.Student.Name,
                    Classes = new { Id = x.Classes.Id, Name = x.Classes.Name }
                }).ToList();

            result.ForEach(x => Console.WriteLine(x));

            //returns 
            //{ Code = 1, Name = Nermine, Classes = { Id = 1, Name = English } }
            //{ Code = 1, Name = Nermine, Classes = { Id = 1, Name = Math } }

        }
    }
}