public 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.CalculatePerimeter(),
circle.CalculateSurface());
Rectangle rect = new Rectangle(2, 3);
Console.WriteLine(
"I am a rectangle. " +
"My perimeter is {0:f2}. My surface is {1:f2}.",
rect.CalculatePerimeter(),
rect.CalculateSurface());
// Throws exceptions
IFigure[] figures =
{
circle,
rect,
new Circle(-20),
new Rectangle(-10, 5)
};
}
private 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.CalculatePerimeter(), circle.CalculateSurface());
Rectangle rect = new Rectangle(2, 3);
Console.WriteLine("I am a rectangle. " + "My perimeter is {0:f2}. My surface is {1:f2}.", rect.CalculatePerimeter(), rect.CalculateSurface());
}
public 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.CalculatePerimeter(),
circle.CalculateSurface());
Rectangle rect = new Rectangle(2, 3);
Console.WriteLine(
"I am a rectangle. " +
"My perimeter is {0:f2}. My surface is {1:f2}.",
rect.CalculatePerimeter(),
rect.CalculateSurface());
// Throws exceptions
IFigure[] figures =
{
circle,
rect,
new Circle(-20),
new Rectangle(-10, 5)
};
}
public static void Main(string[] args)
{
IFigure circle = new Circle(5);
Console.WriteLine("I am a circle. " +
"My perimeter is {0:f2}. My surface is {1:f2}.",
circle.CalculatePerimeter(), circle.CalculateSurface());
IFigure rect = new Rectangle(2, 3);
Console.WriteLine("I am a rectangle. " +
"My perimeter is {0:f2}. My surface is {1:f2}.",
rect.CalculatePerimeter(), rect.CalculateSurface());
}
public static void Main()
{
Circle circle = new Circle(5);
Console.WriteLine("I am a circle with radius {2}. " + "\nMy perimeter is {0:f2}. My surface is {1:f2}.", circle.CalculatePerimeter(), circle.CalculateSurface(), circle.Radius);
Console.WriteLine(new string('-', 40));
Rectangle rect = new Rectangle(2, 3);
Console.WriteLine("I am a rectangle with width {2} and height {3}. " + "\nMy perimeter is {0:f2}. My surface is {1:f2}.", rect.CalculatePerimeter(), rect.CalculateSurface(), rect.Width, rect.Height);
Console.WriteLine(new string('-', 40));
}
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.CalculatePerimeter(), circle.CalculateArea());
Rectangle rect = new Rectangle(2, 3);
Console.WriteLine("I am a rectangle. " +
"My perimeter is {0:f2}. My surface is {1:f2}.",
rect.CalculatePerimeter(), rect.CalculateArea());
}
public static void Main()
{
Circle circle = new Circle(5);
var circlePerimeter = circle.CalculatePerimeter();
var circleArea = circle.CalculateArea();
Console.WriteLine("I am a circle. " + "My perimeter is {0:f2}. My area is {1:f2}.", circlePerimeter, circleArea);
Rectangle rectangle = new Rectangle(2, 3);
var rectanglePerimeter = rectangle.CalculatePerimeter();
var rectangleArea = rectangle.CalculateArea();
Console.WriteLine("I am a rectangle. " + "My perimeter is {0:f2}. My area is {1:f2}.", rectanglePerimeter, rectangleArea);
}
private static void Main()
{
var circle = new Circle(5);
Console.WriteLine(
"I am a circle. My perimeter is {0:f2}. My surface is {1:f2}.",
circle.CalculatePerimeter(),
circle.CalculateSurface());
var rect = new Rectangle(2, 3);
Console.WriteLine(
"I am a rectangle. My perimeter is {0:f2}. My surface is {1:f2}.",
rect.CalculatePerimeter(),
rect.CalculateSurface());
}
public static void Main()
{
var circle = new Circle(5);
double circlePerimeter = circle.CalculatePerimeter();
double circleSurface = circle.CalculateSurface();
Console.WriteLine(PrintMessageCircle, circlePerimeter, circleSurface);
var rectangle = new Rectangle(2, 3);
double rectanglePerimeter = rectangle.CalculatePerimeter();
double rectangleSurface = rectangle.CalculateSurface();
Console.WriteLine(PrintMessageRectangle, rectanglePerimeter, rectangleSurface);
}
public static void Main()
{
Circle circle = new Circle(5);
var circlePerimeter = circle.CalculatePerimeter();
var circleSurface = circle.CalculateSurface();
var circleInformationAsString = string.Format("I am a circle. My perimeter is {0:f2}. My surface is {1:f2}.", circlePerimeter, circleSurface);
Console.WriteLine(circleInformationAsString);
Rectangle rectangle = new Rectangle(2, 3);
var rectanglePerimeter = rectangle.CalculatePerimeter();
var rectangleSurface = rectangle.CalculateSurface();
var rectangleInformationAsString = string.Format("I am a rectangle. My perimeter is {0:f2}. My surface is {1:f2}.",
rectanglePerimeter, rectangleSurface);
Console.WriteLine(rectangleInformationAsString);
}
public static void Main()
{
Circle circle = new Circle(5);
var circlePerimeter = circle.CalculatePerimeter();
var circleSurface = circle.CalculateSurface();
var circleInformationAsString = string.Format("I am a circle. My perimeter is {0:f2}. My surface is {1:f2}.", circlePerimeter, circleSurface);
Console.WriteLine(circleInformationAsString);
Rectangle rectangle = new Rectangle(2, 3);
var rectanglePerimeter = rectangle.CalculatePerimeter();
var rectangleSurface = rectangle.CalculateSurface();
var rectangleInformationAsString = string.Format("I am a rectangle. My perimeter is {0:f2}. My surface is {1:f2}.",
rectanglePerimeter, rectangleSurface);
Console.WriteLine(rectangleInformationAsString);
}
static void Main()
{
var radius = double.Parse(Console.ReadLine());
Circle circle = new Circle(radius);
var result = new StringBuilder();
result.AppendFormat("I am a circle. My perimeter is {0:f2}. My surface is {1:f2}.", circle.CalculatePerimeter(), circle.CalculateSurface());
var width = double.Parse(Console.ReadLine());
var height = double.Parse(Console.ReadLine());
Rectangle rectangle = new Rectangle(width, height);
result.AppendFormat("I am a rectangle. My perimeter is {0:f2}. My surface is {1:f2}.", rectangle.CalculatePerimeter(), rectangle.CalculateSurface());
Console.WriteLine(result.ToString());
}