This forces the reader to confront their misconceptions about what is going on by exploring edge cases. (number + string == ??). Teaching models that force you to guess when you are uncertain can create a deeper understanding by preventing hindsight bias. Everything seems obvious once you know the answer -- the hard part is convincing the student they would have gotten the question wrong before you told them.
This forces the reader to confront their misconceptions about what is going on by exploring edge cases. (number + string == ??). Teaching models that force you to guess when you are uncertain can create a deeper understanding by preventing hindsight bias. Everything seems obvious once you know the answer -- the hard part is convincing the student they would have gotten the question wrong before you told them.