static void Main(string[] args) { Console.WriteLine("This program reads sides of triangle from the console and outputs information about it.\n"); Console.Write("Enter side A coordinate of the round: "); double a = double.Parse(Console.ReadLine()); Console.Write("Enter side B coordinate of the round: "); double b = double.Parse(Console.ReadLine()); Console.Write("Enter side C coordinate of the round: "); double c = double.Parse(Console.ReadLine()); Triangle triangle = new Triangle(a, b, c); triangle.ShowInfo(); Console.WriteLine("\n\nEnd of program. Press any key."); Console.ReadKey(); }