AQA 7517 4.12.1.5: Composition of functions
The free BugBot lessons that teach this point, a robot to try it on, and the past-paper questions that test it.
Lessons that teach it
- A13.4 Partial application and composition Functional programming
Why every Haskell function takes one argument, partial function application, functools.partial, and composing functions into a sensor… - A13.8 Project: the way out Functional programming
Sweep the bay, decide with a pipeline of pure functions built by composition, map, filter and fold, then drive out.
Try it on a robot
The task from A13.4 Partial application and composition, running here. Change the program and press Run.
The specification is AQA's own document; this page says which of our lessons teach point 4.12.1.5 and is not endorsed by the board.