How do Python programs collect data?

Python programs collect data by utilizing various methods such as user input, web scraping, and database connections. User input allows the program to gather data directly from users by prompting them to enter information through command-line interfaces or graphical user interfaces. Web scraping involves extracting data from websites by making HTTP requests, parsing the HTML content, and extracting relevant information. This method allows Python programs to fetch data from websites and process it for further analysis or storage. Python can also connect to databases using modules like SQLAlchemy or psycopg2, enabling data retrieval and manipulation from structured data sources such as SQL databases. Overall, Python programs have versatile and powerful tools to collect and handle data efficiently.

This mind map was published on 9 October 2023 and has been viewed 192 times.