static void Main()
{
var teacherOOP = new Teacher("Ivanov");
teacherOOP.Disciplines.Add(new Discipline("CSharp OOP", 7, 100));
var teacherCSS = new Teacher("Petrov", new List <Discipline> {
new Discipline("CSS", 6, 35), new Discipline("JS Fundamentals", 10, 222)
});
Console.WriteLine(teacherCSS.Disciplines[1].DisciplineName);
teacherOOP.AddComment("Tests will start today");
Console.WriteLine(teacherOOP.OptionalComment);
var CSharpAdvanced = new Discipline("C# Advanced", 8, 144);
Console.WriteLine(CSharpAdvanced.OptionalComment);
CSharpAdvanced.AddComment("TEST TODAY");
Console.WriteLine(CSharpAdvanced.OptionalComment);
var firstGradeStudent = new Student("Dimitrov", 023563);
firstGradeStudent.OptionalComment = "I am the BEST Student in this Class";
Console.WriteLine("Optional comment:" + firstGradeStudent.OptionalComment);
Console.WriteLine();
//Anyone can test any feature here below ... I guess ot will work! ;)
}
