JC-85

using System;
using System.Linq;
using BenchmarkDotNet.Running;
using BenchmarkDotNet.Attributes;

namespace StringPos
{
    class Program
    {
        static void Main(string[] args)

JC-85

import threading
import logging
from typing import Optional
try:
    import serial
    from serial import SerialException
except Exception:
    serial = None  # serial may be unavailable in test environments
    SerialException = Exception