static void Main(string[] args) { var shape = Console.ReadLine(); if (shape == "Square") { var side = int.Parse(Console.ReadLine()); var square = new Square(side); Console.WriteLine(square.DrawShape()); } else { var width = int.Parse(Console.ReadLine()); var height = int.Parse(Console.ReadLine()); var rectangle = new Rectangle(height, width); Console.WriteLine(rectangle.DrawShape()); } }