Python Error: Unexpected '?' - Fix Ternary Operator Syntax

This error message indicates an unexpected '?' symbol in your Python code. The '?' symbol is commonly used in the ternary operator, a shorthand for writing if-else statements. However, the proper syntax for the ternary operator is 'truthy_value if true_condition else falsy_value'.

For example, instead of writing:

x = 5 ? 'Yes' : 'No'

You should write:

x = 'Yes' if x == 5 else 'No'

This assigns the value 'Yes' to x if x equals 5, and 'No' otherwise.