Go through one of the more famous books to learn Scheme, in case you haven't yet been introduced into it. "Structure and Interpretation of Computer Programs"

Go through one of the more famous books to learn Scheme, in case you haven't yet been introduced into it. "Structure and Interpretation of Computer Programs" https://web.mit.edu/6.001/6.037/sicp.pdf https://web.mit.edu/6.001/6.037/sicp.pdf See https://planet.racket-lang.org/package-source/neil/sicp.plt/1/18/planet-docs/sicp/index.html https://planet.racket-lang.org/package-source/neil/sicp.plt/... as well.