An exercise to help build the right mental model for Python data. The “Solution” link uses memory_graph to visualize execution and reveals what’s actually happening:
this post was submitted on 09 Oct 2025
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Well on one hand, I guessed correctly. (I'm not super familiar with Python)
On the other hand, that solution site is not exactly mobile friendly.
You are right, in landscape mode it's better, but still not ideal. It's a project I don't have time for now. On the other hand, did you run Python code, in an IDE where the debugger visualizes the whole program state, on your Phone before?