Square Root calculation in C#.net

Create a Function for Square Root:

Member Declaration:

 public static string strvalue;
 public static string res;
Function/Method 

     #region Square Root 
        public static string  squareRoot(double fv, double sv)
        {
            double Result;
           
            for (int idx = 1; idx < sv+1; idx++)
            {
                if (idx == 1)
                {
                    Result = Math.Pow(fv, idx);
                    res = Convert.ToString(Result);
                }
                else if (idx >  1)
                {
                    Result = Math.Pow(fv, idx);
                    res = res  + "," + Convert.ToString(Result);
                }
            }
            strvalue =res;
            return strvalue;
        }
        #endregion Square Root

Call the Method in your Application like this
string str = squareRoot(2, 10);
MessageBox.Show(str);

Output in the MessageBox :

2,4,8,16,32,64,128,256,512,1024