You can combine the random module with Python's built-in string module to create strong random passwords. The idea is to ...

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).

The focus of the course is on working with Python to analyse financial markets. The course begins with an introduction to Python and the general syntax of the language. We then move on to (i) working ...