static void Main()
{
Rectangle rectangle = new Rectangle(3, 5);
Console.WriteLine("长方形的面积是：" + rectangle.Area());
Square square = new Square(8);
Console.WriteLine("正方形的面积是：" + square.Area());
Triangle triangle = new Triangle(7, 8, 9);
Console.WriteLine("三角形的面积是：" + triangle.Area());
}
static void Main(string[] args)
{
Square sqr = new Square(4);
int area1 = sqr.Area();
Console.WriteLine(area1);
Rectangle rect = new Rectangle(5, 6);
int area2 = rect.Area();
Console.WriteLine(area2);
if (area1 > area2)
{
Console.WriteLine("Square area is greater than Rectangle");
}
else
{
Console.WriteLine("Rectangle is greater");
}
Console.WriteLine("{0}", rect.IsSquare(area1, area2));
}
static void Main(string[] args)
{
int count = 0;
List<ThreeDim> threeList = new List<ThreeDim>();
List<TwoDim> twoList = new List<TwoDim>();
int r;
string shape1;
while (true)
{
Console.Write("shpae (1.square,2.triangle,3.circle,4.sphere,5.cube) : ");
shape1 = Console.ReadLine();
if (shape1 != "square" && shape1 != "triangle" && shape1 != "circle" && shape1 != "sphere" && shape1 != "cube")
{
shape1 = null;
}
try{
process(shape1);
}
catch(System.ArgumentNullException e)
{
Console.WriteLine("Enter square or triangle or circle or cube or sphere..please..", e);
}
try{
Console.Write("r : ");
r = Int32.Parse(Console.ReadLine());
if (shape1 == "square")
{
foreach (var item in twoList)
{
if (item.type==1&&item.number==r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
TwoDim square = new Square();
Console.WriteLine("Two Dim");
Console.WriteLine("길이 : " + square.length(r));
Console.WriteLine("넓이 : " + square.Area(r));
twoList.Add(square);
}
count = 0;
}
else if (shape1 == "triangle")
{
foreach (var item in twoList)
{
if (item.type==2&&item.number == r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
TwoDim triangle = new triangle();
Console.WriteLine("Two Dim");
Console.WriteLine("길이 : " + triangle.length(r));
Console.WriteLine("넓이 : " + triangle.Area(r));
twoList.Add(triangle);
}
count = 0;
}
else if (shape1 == "circle")
{
foreach (var item in twoList)
{
if (item.type==3&&item.number == r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
TwoDim circle = new circle();
Console.WriteLine("Two Dim");
Console.WriteLine("길이 : " + circle.length(r));
Console.WriteLine("넓이 : " + circle.Area(r));
twoList.Add(circle);
}
count = 0;
}
else if (shape1 == "cube")
{
foreach (var item in threeList)
{
if (item.type==3&&item.number == r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
ThreeDim cube = new Cube();
Console.WriteLine("Three Dim");
Console.WriteLine("넓이 : " + cube.Area(r));
Console.WriteLine("부피 : " + cube.Volume(r));
threeList.Add(cube);
}
count = 0;
}
else if (shape1 == "sphere")
{
foreach (var item in threeList)
{
if (item.type==4&&item.number == r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
ThreeDim sphere = new Sphere();
Console.WriteLine("Three Dim");
Console.WriteLine("넓이 : " + sphere.Area(r));
Console.WriteLine("부피 : " + sphere.Volume(r));
threeList.Add(sphere);
}
count = 0;
}
}
catch (System.FormatException e)
{
Console.WriteLine("Number..please..", e);
}
finally {
}
}//whlie문
}
static void Main(string[] args)
{
List <Shape> lista;
int x;
do
{
Shape.DisplayMenu();
x = int.Parse(Console.ReadLine());
switch (x)
{
case 1:
Console.WriteLine("Generate sample data");
/*{
* Console.Write("Number of random numbers to generate: ");
* String line = Console.ReadLine();
* double numbers = 0;
* Random rnd = new Random();
*
* if (! double.TryParse(line, out numbers))
* numbers = 10;
*
* for (int i = 1; i <= numbers; i++)
* Console.WriteLine("{0}", rnd.Next(0,20));
* Console.ReadLine();
* }*/
break;
case 2:
Console.WriteLine("Default sort");
break;
case 3:
Console.WriteLine("Sort by Perimeter");
break;
case 4:
Console.WriteLine("Filter by Shape type");
break;
case 5:
Console.WriteLine("Display shapes");
break;
}
} while (x != 0);
Square pole = new Square(10);
pole.Area();
pole.Perimeter();
Console.WriteLine("Pole kwadratu: " + pole.Pole);
Console.WriteLine("Obwód trójkąta: " + pole.Obwod);
Rectangle pole2 = new Rectangle(10, 20);
pole2.Area();
pole2.Perimeter();
Console.WriteLine("Pole prostokąta: " + pole2.Pole);
Console.WriteLine("Obwód trójkąta: " + pole2.Obwod);
Circle pole3 = new Circle(10);
pole3.Area();
pole3.Perimeter();
Console.WriteLine("Pole koła: " + pole3.Pole);
Console.WriteLine("Obwód trójkąta: " + pole3.Obwod);
Triangle pole4 = new Triangle(10, 20, 30);
pole4.Area();
pole4.Perimeter();
Console.WriteLine("Pole trójkąta: " + pole4.Pole);
Console.WriteLine("Obwód trójkąta: " + pole4.Obwod);
}
static void Main(string[] args)
{
int count = 0;
List<ThreeDim> threeList = new List<ThreeDim>();
List<TwoDim> twoList = new List<TwoDim>();
int r;
string shape1;
while (true)
{
Console.Write("shpae (1.square,2.triangle,3.circle,4.sphere,5.cube) : ");
shape1 = Console.ReadLine();
Console.Write("r : ");
r = Int32.Parse(Console.ReadLine());
if (shape1 == "square")
{
foreach (var item in twoList)
{
if (item.type==1&&item.number==r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
TwoDim square = new Square();
Console.WriteLine("Two Dim");
Console.WriteLine("길이 : " + square.length(r));
Console.WriteLine("넓이 : " + square.Area(r));
twoList.Add(square);
}
count = 0;
}
else if (shape1 == "triangle")
{
foreach (var item in twoList)
{
if (item.type==2&&item.number == r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
TwoDim triangle = new triangle();
Console.WriteLine("Two Dim");
Console.WriteLine("길이 : " + triangle.length(r));
Console.WriteLine("넓이 : " + triangle.Area(r));
twoList.Add(triangle);
}
count = 0;
}
else if (shape1 == "circle")
{
foreach (var item in twoList)
{
if (item.type==3&&item.number == r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
TwoDim circle = new circle();
Console.WriteLine("Two Dim");
Console.WriteLine("길이 : " + circle.length(r));
Console.WriteLine("넓이 : " + circle.Area(r));
twoList.Add(circle);
}
count = 0;
}
else if (shape1 == "cube")
{
foreach (var item in threeList)
{
if (item.type==3&&item.number == r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
ThreeDim cube = new Cube();
Console.WriteLine("Three Dim");
Console.WriteLine("넓이 : " + cube.Area(r));
Console.WriteLine("부피 : " + cube.Volume(r));
threeList.Add(cube);
}
count = 0;
}
else if (shape1 == "sphere")
{
foreach (var item in threeList)
{
if (item.type==4&&item.number == r)
{
Console.WriteLine("이미 존재 합니다..");
count = 1;
break;
}
}
if (count == 0)
{
ThreeDim sphere = new Sphere();
Console.WriteLine("Three Dim");
Console.WriteLine("넓이 : " + sphere.Area(r));
Console.WriteLine("부피 : " + sphere.Volume(r));
threeList.Add(sphere);
}
count = 0;
}
}
}
public double get()
{
Square sq = new Square(2);
return(sq.Area());
}
