private static void Main()
{
Console.WriteLine(Methods.CalculateTriangleArea(3, 4, 5));
Console.WriteLine(Methods.NumberToDigitName(5));
Console.WriteLine(Methods.FindMax(5, -1, 3, 2, 14, 2, 3));
Methods.PrintNumberWithPrecision(1.3);
Methods.PrintNumberAsPercentage(0.75);
Methods.PrintNumberAlignedRight(2.30);
bool horizontal = Methods.IsLineHorizontal(-1, 2.5);
bool vertical = Methods.IsLineVertical(3, 3);
Console.WriteLine(Methods.CalculateDistance(3, -1, 3, 2.5));
Console.WriteLine("Horizontal? " + horizontal);
Console.WriteLine("Vertical? " + vertical);
Student peter = new Student("Peter", "Ivanov", new DateTime(1992, 3, 17), "From Sofia");
Student stella = new Student("Stella", "Markova", new DateTime(1993, 11, 3), "From Vidin, gamer, high results");
Console.WriteLine("{0} older than {1} -> {2}", peter.FirstName, stella.FirstName, peter.IsOlderThan(stella));
}
public bool IsOlderThan(Student otherStudent)
{
DateTime firstDate = this.DateOfBirth;
DateTime secondDate = otherStudent.DateOfBirth;
return firstDate < secondDate;
}