public static void Main()
{
Circle circle = new Circle(5);
Console.WriteLine(circle);
Rectangle rectangle = new Rectangle(2, 3);
Console.WriteLine(rectangle);
}
static void Main()
{
Circle circle = new Circle(5);
Console.WriteLine("I am a circle. " +
"My perimeter is {0:f2}. My surface is {1:f2}.",
circle.CalcPerimeter(), circle.CalcSurface());
Rectangle rect = new Rectangle(2, 3.5);
Console.WriteLine("I am a rectangle. " +
"My perimeter is {0:f2}. My surface is {1:f2}.",
rect.CalcPerimeter(), rect.CalcSurface());
}
/// <summary>
/// Main method for the program
/// </summary>
public static void Main()
{
List<Figure> figures = new List<Figure>();
Figure circle = new Circle(5);
figures.Add(circle);
Figure rect = new Rectangle(2, 3);
figures.Add(rect);
Figure baseCircle = new Circle(1);
figures.Add(baseCircle);
Figure square = new Rectangle(2);
figures.Add(square);
foreach (var figure in figures)
{
Console.WriteLine(
"I am a {0}. My perimeter is {1:f2}. My surface is {2:f2}.",
figure.GetType().Name,
figure.CalcPerimeter(),
figure.CalcSurface());
}
}