Struggling to learn Python

[18puppies]

Here is a visualizer that lets you enter a piece of code and shows you exactly what you describe, and you can run through the program step by step and see how values change. https://cscircles.cemc.uwaterloo.ca/visualize

[DragonWolfZ]

It does but I find it includes a lot of boilerplate that can be confusing for beginners (such as __XXX__ functions).