Functions in TypeScript: interview exercises
Functions in TypeScript: 4 test-checked interview exercises (Counter with closure, Compose functions), each beside a worked example, with tests as you go. Free.
- Counter with closure
- Compose functions
- Memoize a function
- Partial application
Each exercise pairs a worked example with a twin problem to solve in a real editor; the tests run the moment you do. Progress is saved in your browser, and in your account if you sign in.