Functional programming with arrays Although JavaScript’s arrays are very capable out of the box, the functional paradigm improves the clarity and maintainability of array code.

Computers can do amazing things — from basic laptops capable of simple word processing and spreadsheet functions to incredibly complex supercomputers completing millions of financial transactions a ...

The computer will then execute the resulting program — this is the end product of coding. In actual day-to-day coding, though, there are additional quality control and error-correction steps.