using System;

public class Program

{

    static T readValue<T>(string value) 

    {

        return (T)Convert.ChangeType(value, typeof(T));

    }

​

    public static void Main()

    {

        try

        {

            Console.WriteLine($"{readValue<decimal>("1E-5")}");

        }

        catch(Exception e)

        {

            Console.WriteLine(e);

        }

        try

        {

            Console.WriteLine($"{decimal.Parse("1E-5")}");

        }

        catch(Exception e)

        {

            Console.WriteLine(e);

        }

    }

}