In this exercise, you'll use the for....of loop to iterate over an array and to iterate over an object's own properties. Step 1. You are given an array of dairy products: var dairy = ['cheese', 'sour ...

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 ...

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.