Padding the output of the inner loop flips it horizontally. Squares and rectangles are probably the best place to start when learning how to print Python star patterns. For squares, the number of ...

If you’ve ever written any Python at all, the chances are you’ve used iterators without even realising it. Writing your own and using them in your programs can provide significant performance ...

whatever is a dummy variable that you can replace with other variables. Be sure to indent the statements to repeat in the loop. We need to have at least one condition to implement the loop and make ...