public static Chart getChart(String type)
{
Chart chart = null;
try
{
if (type.Equals("triangel"))
{
chart = new Triangel();
}
else if (type.Equals("circle"))
{
chart = new Circle();
}
else if (type.Equals("square"))
{
chart = new Square();
}
else if (type.Equals("rectangel"))
{
chart = new Rectangel();
}
}
catch
{
Console.WriteLine("Error Input!");
};
return(chart);
}
public static Shape GetShape(string type)
{
Shape shape = null;
try
{
if (type.Equals("Triangel"))
{
shape = new Triangle();
}
else if (type.Equals("Square"))
{
shape = new Square();
}
else if (type.Equals("Circle"))
{
shape = new Circle();
}
else if (type.Equals("Rectangel"))
{
shape = new Rectangel();
}
}
catch
{
Console.WriteLine("Error Iuput!");
};
return(shape);
}
