Types of buttons in Telegram chatbot

Learning objectives:

12.6.4.5 create a database of answers by keywords;  
12.6.4.6 process chat events.

1. Simple buttons

Write code for creating simple buttons:

Let's add a button handler:

2. Callback buttons

This button is used to trigger an action or function within the chatbot. When the user clicks the button, the Telegram app will send a callback query to the chatbot, which can then execute the desired action or function.

Write code for creating callback buttons:

3. URL buttons

This button is used to open a webpage or link in the user's browser. 

Write code for creating callback buttons:

Games in chatbots

Game "Guess a number"

Game "Quizz Terms & Definitions"