python3 -m venv .folder pip install python-telegram-bot ''' from telegram import Update from telegram.ext import Updater, CommandHandler, CallbackContext def hello(update: Update, context: CallbackContext) -> None: update.message.reply_text(f'Hello {update.effective_user.first_name}')
updater = Updater('YOUR TOKEN HERE')
updater.dispatcher.add_handler(CommandHandler('hello', hello))
updater.start_polling()
updater.idle()) '''