The purest form of programming education right here. First comes the euphoric high of getting your code to work - that burst of dopamine that feels like you've just conquered Mount Everest in flip-flops. Then, inevitably, the crushing despair when it mysteriously breaks five minutes later for absolutely no logical reason.
The kid just speedran the entire emotional cycle of a 20-year programming career in about 15 minutes. Welcome to the club, kid! The only difference between junior and senior devs is that seniors know both feelings are temporary... until they're not.