Rodrigo Girão Serrão is a Portuguese mathematician and Python educator who runs mathspp.com — focused on the math-meets-Python intersection, particularly the kind of small focused tutorials on language features and idioms that intermediate Python developers benefit from most.
His CourseFlix listing carries Puzzles, Riddles & Problems — a curated set of mathematical and computational puzzles taught with Python solutions, designed to deepen problem-solving intuition rather than to ship production code.
Material is paid and aimed at developers and math-curious learners ready to deepen their problem-solving practice through structured puzzle work.
