How to Fix: NameError: free variable ‘x’ referenced before assignment in enclosing scope
Encountering a NameError related to a free variable can be quite daunting. This is a scarier version of the <a href="https://pythonprohub.com/python-errors/unboundlocalerror-local-variable-referenced-before-assignment/">UnboundLocalError</a> we saw earlier. It…