NumPy is known for being fast, but could it go even faster? Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in ...

I've been racking my brain on a problem that reminds me of something from Project Euler. I need to iterate over the upper triangle (diagonal excluded) of a square matrix (or lower triangle, it doesn't ...

Repetition in a program means that lines of code will be run multiple times. Iteration is a term similar to repetition: it means to continue repeating an action until you achieve the correct outcome.

The iteration continues until the condition test result is FALSE, at which point the loop ends and the program executes the next line of code in sequence after the loop. Because the condition is ...