[CD] OCAML basics

core/cd/summary/parts/ocaml/00_basics.tex

@@ -9,3 +9,6 @@ as that can massively reduce the likeliness of errors.
 
 The first graded assignment's first 300 ish lines also give you a very neat overview over how OCAML works,
 so absolutely read through those.
+
+For \texttt{Printf}, the format string is equivalent to that of \texttt{C},
+a solid cheat sheet can be found \hlhref{https://alvinalexander.com/programming/printf-format-cheat-sheet/}{here}