unboundlocalerror local variable 'key points' referenced before assignment

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1. How to fix UnboundLocalError: local variable 'x' referenced before assignment in Python

   

2. Local Variable Referenced Before Assignment Solved Error In Python

   

3. Local Variable Referenced Before Assignment Solved Error In Python

   

4. UnboundLocalError: local variable 'timeInSeconds' referenced before assignment

   

5. UnboundLocalError: local variable 'timeInSeconds' referenced before assignment

   

6. UndboundLocalError: local variable referenced before assignment