using System;

​

public class Program

{

    public static void Main()

    {

        string choice = "hi";

        while (choice != "q")

        {

            Console.Clear();

            Console.WriteLine("Please Enter a Number");

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

            int i = 1;

            do

            {

                Console.Write(Math.Pow(i, 2) + ", ");

                i++;

            }

            while (i <= input);

            {

                Console.WriteLine(" ");

                Console.WriteLine("Press q to quit of any other key to continue.");

                choice = Console.ReadLine();

            }

        }

    }

}