C# .NET metodi

metod za vreme ///

            DateTime now = DateTime.Now;
            DateTime softUni = new DateTime(2013, 11, 4);
            Console.WriteLine(now);
            Console.WriteLine(softUni);

            Console.WriteLine("SoftUni's Age : {0}", now - softUni);
///

 // Using dates (System.DateTime)
            DateTime today = DateTime.Now;
            Console.WriteLine("Today is: " + today);
            DateTime tomorrow = today.AddDays(1);
            Console.WriteLine("Tomorrow is: " + tomorrow);

// Calculate cosinus (System.Math)
            double angleDegrees = 60;
            double angleRadians = angleDegrees * Math.PI / 180;
            Console.WriteLine("Cos({0} degrees) = {1}",
                angleDegrees, Math.Cos(angleRadians));


 // Generating random numbers (System.Random)
            Random rnd = new Random();
            Console.WriteLine("Random number in the range [1-99]: " +
                rnd.Next(1, 100));