using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Enter length of a edge of the cube");

        int a=Int32.Parse(Console.ReadLine());

        int sa= 6*a*a;

        int area= a*a*a;

        Console.WriteLine("Surface area of the cube = "+sa+".Area of cube="+area);

    }

}

​