Answer:
Her cleverness is shown in the way she thinks, and speaks.
Step-by-step explanation:
The most obvious point, is when she is answering the questions. Instead of thinking of it literally like most people would, she thought outside of the box and answered it in a figurative way.
the second way her cleverness is shown, is when she takes the king with her. The king was furious with her, and if she had chosen to take a physical object, he would’ve let her leave. Instead, by taking *him*, she had won his heart again