using System;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("LEA CODIGO CON ESCANER");

        string sourceminentero = Console.ReadLine();

        char[] trimChars = {'+', ']', '['};

        string sourcemin;

        sourcemin = sourceminentero.Trim(trimChars);

        string source = sourcemin.ToUpper();

        var replacement = source.Replace("17", "|17");

        string toRemove = "D2";

        string result = string.Empty;

        int i = source.IndexOf(toRemove);

        if (i >= 0)

        {

            result = replacement.Remove(i, toRemove.Length);

        }

​

       // Console.WriteLine($"LEIDO {sourceminentero}");

        Console.WriteLine(result);

    }

}