Learn Interfaces by Building an Equation Solver - Step 64

Python
1

I’m stuck with the error message not really helping: “Your solver function should return a different string”.

Here is my code:

details = equation.analyze()
    match details:
        case {'slope': slope, 'intercept': intercept}:
            details_list = [f'slope = {slope:.3f}', f'y-intercept = {intercept:.3f}']
        case {'x': x, 'y': y, 'min_max': min_max, 'concavity': concavity}:
            details_list = [f'concativity = {concativity}', f'{min_max} = ({x:.3f}, {y:.3f})']
    for detail in details_list:
        output_string += f'{detail}\n'
2

Please post a link to the step and talk about how you got stuck debugging. Thanks