os.path.join (folder, filename) ensures the path is correct for the system. On Windows, it uses backslashes (reports\summary.txt); on Linux and macOS it uses forward slashes (reports/summary.txt).

Artificial Intelligence (AI) has moved from basic functions, such as conversation and text generation, to more advanced roles in specialized domains. It is now evolving into systems that can act as ...

A couple of years ago, Microsoft introduced Python support in Excel, supercharging the spreadsheet tool's data manipulation capabilities even further. The company then added Copilot integration with ...