What does print (payoff_call) not defined mean?

Options & Futures
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Course Name: Options Trading Strategies In Python: Basic, Section No: 1, Unit No: 14, Unit type: Exercise

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Hi Alek,



It seems you are not defining the variable payoff_call before you are trying to print it.



You may check out the solution code in the Interactive Excercise for the right answer too. If it still gives you an error, please let me know.



Hope this helps!