local variable 'x0' referenced before assignment

IMAGES

1. local variable 'x0' referenced before assignment · Issue #104

   

2. "Fixing UnboundLocalError: Local Variable Referenced Before Assignment

   

3. UnboundLocalError: Local Variable Referenced Before Assignment

   

4. [Solved] local variable referenced before assignment

   

5. Local Variable Referenced Before Assignment Solved Error In Python

   

6. [Solved] UnBoundLocalError: local variable referenced