The code for calculating the sine value in C# language in the Visual Studio program

using System;

class Program
{
    static void Main()
    {
        double angleInDegrees = 45; // Example angle in degrees
        double angleInRadians = DegreesToRadians(angleInDegrees); // Convert degrees to radians
        double sineValue = Sine(angleInRadians); // Calculate sine value
        Console.WriteLine($"Sine of {angleInDegrees} degrees is {sineValue}");
    }

    // Function to convert degrees to radians
    static double DegreesToRadians(double degrees)
    {
        return degrees * Math.PI / 180.0;
    }

    // Function to calculate sine
    static double Sine(double angleInRadians)
    {
        return Math.Sin(angleInRadians);
    }
}