dp.add_handler(CommandHandler("start", start))
def start(update, context): context.bot.send_message(chat_id=update.effective_chat.id, text='Welcome!')
logging.basicConfig(level=logging.INFO)
if __name__ == '__main__': main() This example provides a basic bot that responds to the /start command. Integrating PDF sharing and other functionalities would require additional development.
def main(): updater = Updater(TOKEN, use_context=True) dp = updater.dispatcher
TOKEN = 'YOUR TELEGRAM TOKEN'
import logging from telegram.ext import Updater, CommandHandler
