Math functions in action : Math Function « Development « C# / CSharp Tutorial






using System;
using System.Collections.Generic;
using System.Globalization;
using System.IO;
using System.Text;
using System.Security.Cryptography;

public class MainClass
{
    public static void Main()
    {
        Console.WriteLine("Abs({0}) = {1}", -55, Math.Abs(-55));
        Console.WriteLine("Ceiling({0}) = {1}", 55.3, Math.Ceiling(55.3));
        Console.WriteLine("Pow({0},{1}) = {2}", 10.5, 3, Math.Pow(10.5, 3));
        Console.WriteLine("Round({0},{1}) = {2}",10.55358, 2, Math.Round(10.55358, 2));
        Console.WriteLine("Sin({0}) = {1}", 323.333, Math.Sin(323.333));
        Console.WriteLine("Cos({0}) = {1}", 323.333, Math.Cos(323.333));
        Console.WriteLine("Tan({0}) = {1}", 323.333, Math.Tan(323.333));
    }
}
Abs(-55) = 55
Ceiling(55.3) = 56
Pow(10.5,3) = 1157.625
Round(10.55358,2) = 10.55
Sin(323.333) = 0.248414709883854
Cos(323.333) = -0.968653772982546
Tan(323.333) = -0.256453561440193








14.13.Math Function
14.13.1.Math defines several standard mathematical operations.
14.13.2.The Methods Defined by Math
14.13.3.Math functions in action
14.13.4.Math.Sin()
14.13.5.This example demonstrates Math.Sign()
14.13.6.This example demonstrates Math.Max()
14.13.7.Calculate the radius of a circle given its area using Math function
14.13.8.Math.Cos()
14.13.9.Math.Tan()