A telegram bot that represents an immensly powerful entity that gives the user trials. Those trials are probability theory problems that were parsed from some textbook. The user can solve the problem and then check the answer and earn casuality points. The bot will also keep track of the user's casuality points and rank them in a leaderboard of all challengers.
The bot has the following commands:
/start- Start the bot/help- Get help/challenge- Get a trial/solution- Get the solution for the last trial/select- Choose trials/score- Get your casuality points score/leaderboard- Get the leaderboard of best challengers