Interested in learning Python? Jack Wallen takes you through your first steps in building a simple application to take user input and write it to a file.

This post explains how to write to a file in Python. You'll discover how to create word files (.docx), spreadsheets (.csv), text files, and more!

Ask ordinary software developers how to code an exponential function (that is, e x) and most will tell you to simply write an expression in their favorite high level language. But a significant ...