using System;

public class Program

{

    public static void Main()

    {

        //Console.WriteLine("Hello World");

        method1();

    }

    public static void method1() {

        try{

            method2();

        }

        catch(Exception ex)

        {

            Console.WriteLine(ex.StackTrace);

            throw;

        }

    }

    public static void method2() {

        try{

            throw new Exception();

        }

        catch(Exception ex)

        {

            Console.WriteLine(ex.StackTrace);

            throw;

        }

    }

}