Last time, we learned how to apply Python's 'if statement' to change processing based on conditions. For example, it was code ...

In the early days of C, you’d occasionally see someone — probably a former Pascal programmer — write something like this: #define BEGIN { #define END } This would usually initiate complaints about ...

A clear, visual introduction to loops in Python. This free poster focuses on for loops, helping students understand how code repeats and how loops are used in programs. Designed for classroom display, ...

A complete Python for loops teaching pack designed to help students build confidence with repetition, range(), loop variables, running totals, lists, nested loops and turtle graphics. The pack ...