ASP.NET Interview Questions – Beginner Level (Part 1)

string file_name = "D:\\Project\\test1.sql";
        string text_line = "";
        string obj;
        obj = txtWrite.Text.ToString();
        System.IO.StreamWriter  objwriter;
        objwriter = new System.IO.StreamWriter(file_name);

        string[] aryLines = new string[1];
        aryLines[0] = "use";
 

        for (int i = 0; i < 1; i++)
        {
            text_line = text_line + aryLines[i];
            objwriter.Write(aryLines[i]);
            objwriter.Write(txtWrite.Text);
        }
   
       
        objwriter.Close();