public bool IsOlderThan(Student other)
{
DateTime firstDate = DateTime.Parse(this.OtherInfo.Substring(this.OtherInfo.Length - 10));
DateTime secondDate = DateTime.Parse(other.OtherInfo.Substring(other.OtherInfo.Length - 10));
return firstDate > secondDate;
}
public static void Main()
{
Console.WriteLine(CalculateTriangleArea(3, 4, 5));
Console.WriteLine(DigitToWord(5));
Console.WriteLine(FindMaximalNumber(5, -1, 3, 2, 14, 2, 3));
PrintNumberInGivenFormat(1.3, 'f');
PrintNumberInGivenFormat(0.75, '%');
PrintNumberInGivenFormat(2.30, 'r');
bool horizontal, vertical;
Console.WriteLine(CalculcateDistance(3, -1, 3, 2.5, out horizontal, out vertical));
Console.WriteLine("Horizontal? " + horizontal);
Console.WriteLine("Vertical? " + vertical);
Student peter = new Student() { FirstName = "Peter", LastName = "Ivanov" };
peter.OtherInfo = "From Sofia, born at 17.03.1992";
Student stella = new Student() { FirstName = "Stella", LastName = "Markova" };
stella.OtherInfo = "From Vidin, gamer, high results, born at 03.11.1993";
Console.WriteLine("{0} older than {1} -> {2}", peter.FirstName, stella.FirstName, peter.IsOlderThan(stella));
}