Binary package “thonny” in ubuntu focal

Python IDE for beginners

 Thonny is a simple Python IDE with features useful for learning programming.
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 It comes with a debugger which is able to visualize all the conceptual steps
 taken to run a Python program (executing statements, evaluating expressions,
 maintaining the call stack). There is a GUI for installing 3rd party packages
 and special mode for learning about references.
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 See the homepage for more information and screenshots.