Square Series without using power maths function (use For loop) IN C#.

Square Series

CODE: 

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

namespace For_Loop_lab6

{

    class Program

    {

        static void Main(string[] args)

        {

            DateTime dt = DateTime.Now;

            Console.WriteLine("{0}",dt);

            int num,result;

            Console.WriteLine("Enter Random Number:");

            num = Convert.ToInt32(Console.ReadLine());

            for (int i = 1; i <= num; i++)

            {

                result = i*i;

                Console.WriteLine("Cube Root of {0} is {1}",i,result);

            }

        }

    }

}