Variants Ocaml Programming Chapter 3 Video 13

Summary

Using pattern matching to access the pieces of a More about using pattern matching with The `option` type, which represents optional data. It's a principled way to avoid the plague of `null`. Textbook: ... How to define a type for binary trees using The formal syntax and semantics of Lists vs. Tuples vs. Records Textbook: cs3110.github.io/textbook. Additional static checks performed by the compiler on pattern matches: exhaustiveness and unused branches. Textbook: ... How to handle exceptions with `try` and pattern matching. Textbook: cs3110.github.io/textbook. A comparison of the cons `::` and append ` operators. Textbook: cs3110.github.io/textbook.