Topic Brief: Functions can take other functions as input and return them as output, making them "higher order". What looks like mutability in the toplevel is not -- it's really just a consequence of scope.
Map Ocaml Programming Chapter 4 Video 2 -
Functions can take other functions as input and return them as output, making them "higher order". What looks like mutability in the toplevel is not -- it's really just a consequence of scope. How to combine elements of a list, as a warmup for the `fold` functional.
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- Functions can take other functions as input and return them as output, making them "higher order".
- What looks like mutability in the toplevel is not -- it's really just a consequence of scope.
- How to combine elements of a list, as a warmup for the `fold` functional.
- How to infer the type of `if` expressions in HM type inference Textbook:
- How to implement the `fold_left` and `fold_right` functionals on lists.
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