using System;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Name:");

        string name = Console.ReadLine();

        Console.WriteLine("Number:");

        double num = double.Parse(Console.ReadLine());

        Console.WriteLine("Square:");

        double square;

        double square1;

        int a = int.Parse(Console.ReadLine());

        square = 4 * a;

        square1 = a * a;

        Console.WriteLine("P:" + square);

        Console.WriteLine("A:" + square1);

        Console.WriteLine("Triangle:");

        double triangle;

        int c = int.Parse(Console.ReadLine());

        int d = int.Parse(Console.ReadLine());

        int e = int.Parse(Console.ReadLine());

        triangle = c + d + e;

        Console.WriteLine("P:" + triangle);

        Console.WriteLine("Rectangle:");

        double rectangle;

        double rectangle1;

        int f = int.Parse(Console.ReadLine());

        int g = int.Parse(Console.ReadLine());

        rectangle = 2 * f + 2 * g;

        rectangle1 = f * g;

        Console.WriteLine("P:" + rectangle);

        Console.WriteLine("A:" + rectangle1);

    }

}