‘Higher-order functions’ is a fancy term for functions that take other functions as arguments or that return functions. Very powerful! Last week, I casually dropped the term “higher-order function” ...

These exercises are intended to be built by collaboration, we need you! If you find any bugs or misspells please contribute and report them. You can open these exercises in just a few seconds by ...

These exercises are intended to be built by collaboration, we need you! If you find any bugs or misspells please contribute and report them. You can open these exercises in just a few seconds by ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The factorial of 5 is 120. The factorial of 10 is 3,628,800. Programmers can take one of two ...