using System;

public class Program

{

    public static void Main()

    {

        string restart = "y";

    while(restart != "q" && restart != "Q")

{

        Console.WriteLine("How many Square Roots would you like to calculate");

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

        Console.Clear();

        int i = 1;

        if (input <= 0)

        {   Console.WriteLine("press q to quit or anything else to continue.");

        restart = Console.ReadLine();

        }

        else

            do

                {i.ToString("##.###");

                Console.WriteLine("The square root of " + i + "=" + (Math.Sqrt(i) +  ", "));

            i++;

        }

        while(i<=input);

        Console.WriteLine("press q to quit or anything else to continue.");

restart = Console.ReadLine();

}

    }

}