[docs] [issue43458] Tutorial should mention about variable scope in try/except/finally

Éric Araujo added the comment: The only blocks that create scopes are modules, class and functions. if, try, with, for, while, etc are blocks but not new scopes. For the tutorial it could be nice to have an explicit mention and example of this. ---------- nosy: +eric.araujo _______________________________________ Python tracker https://bugs.python.org/issue43458 _______________________________________