static void Main(string[] args)
{
//composition
var rectcomp1 = new RectComp(3, 9);
Console.WriteLine($"The Perimeter of the rectcomp1 is {rectcomp1.Perimeter()}");
Console.WriteLine($"The Area of the rectcomp1 is {rectcomp1.Area()}");
Quad fred = new Rectangle();
Console.WriteLine($"Fred is a {fred.WhatAmI()}");
var sqr1 = new Square(4);
Console.WriteLine($"The Perimeter of the Square is {sqr1.Perimeter()}");
Console.WriteLine($"The Area of the Square is {sqr1.Area()}");
Console.WriteLine($"The sqr1 is a {sqr1.WhatAmI()}");
var rect1 = new Rectangle(5, 3);
Console.WriteLine($"The Perimeter of the Rectangle is {rect1.Perimeter()}");
Console.WriteLine($"The Area of the Rectangle is {rect1.Area()}");
Console.WriteLine($"The rect1 is a {rect1.WhatAmI()}");
var quad1 = new Quad(3, 4, 5, 6);
{
//Side1 = 3
//Side2 = 4
//Side3 = 5
//Side4 = 6
}
Console.WriteLine($"The Perimeter of the Quadrilateral is {quad1.Perimeter()}");
Console.WriteLine($"The quad1 is a {quad1.WhatAmI()}");
var collection = new Quad[]
{
fred, sqr1, rect1, quad1
};
foreach (var geo in collection)
{
Console.WriteLine($"Shape is {geo.WhatAmI()}");
var hello = geo as Rectangle;
if (hello != null)
{
Console.WriteLine($"The area of Shape {hello.Area()}");
}
}
var geoshapes = new IGeometricShape[]
{
new Circle(1), new Circle(2), new Rectangle(3, 7), new Square(5),
};
foreach (var shape in geoshapes)
{
Console.WriteLine($"The Perimeter is {shape.Perimeter()} The Area is {shape.Area()}");
}
}
static void Main(string[] args)
{
var rectComp = new RectComp(3, 9);
Console.WriteLine($"The Perimeter of the rectComp is {rectComp.Perimeter()}");
Console.WriteLine($"The Area of the rectComp is {rectComp.Area()}");
Rect fred = new Rect(7, 11);
Console.WriteLine($"Fred is a {fred.WhatAmI()}");
Sqr sqr1 = new Sqr(4);
Console.WriteLine($"The Perimeter of the sqr is {sqr1.Perimeter()}");
Console.WriteLine($"The Area of the sqr is {sqr1.Area()}");
Console.WriteLine($"The sqr1 is a {sqr1.WhatAmI()}");
var rect1 = new Rect(5, 3);
//int p = rect1.Perimeter();
Console.WriteLine($"The Perimeter of the rect is {rect1.Perimeter()}");
Console.WriteLine($"The Area of the rect is {rect1.Area()}");
Console.WriteLine($"The rect1 is a {rect1.WhatAmI()}");
var quad1 = new Quad(3, 4, 5, 6);
Console.WriteLine($"The Perimeter of the quad is {quad1.Perimeter()}");
Console.WriteLine($"The quad1 is a {quad1.WhatAmI()}");
var collection = new Quad[] {
fred, sqr1, rect1, quad1
};
foreach (var geo in collection)
{
Console.WriteLine($"geo is a {geo.WhatAmI()}");
var rect = geo as Rect;
if (rect != null)
{
Console.WriteLine($"The area of geo is {rect.Area()}");
}
}
var geoshapes = new IGeometricShape[] {
new Circle(1), new Circle(2), new Rect(3, 7), new Sqr(5)
};
//var geoshapes2 = new IGeometricShape[2];
//geoshapes2[0] = new Circle(3);
//geoshapes2[1] = new Circle(4);
foreach (var shape in geoshapes)
{
Console.WriteLine($"Perimeter: {shape.Perimeter()}, Area: {shape.Area()}");
}
}
