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4.13 Fundamentals of functional programming

2 dot points across 2 inquiry questions. Click any dot point for a focused answer with worked past exam questions where available.

What is functional programming and how does it differ from imperative programming?

Understand the functional programming paradigm, functions as first-class objects, function application, partial application and composition, and the higher-order functions map, filter and reduce.
A focused answer to AQA A-Level Computer Science 4.13, covering the functional programming paradigm, functions as first-class objects, function application, partial application and composition, and the higher-order functions map, filter and reduce.
9 min answer →

What are the moral, ethical, legal and cultural consequences of computing?

Understand the moral, ethical, legal and cultural issues raised by computing, the relevant UK legislation, privacy and data protection, and the responsibilities of computer professionals.
A focused answer to AQA A-Level Computer Science 4.12, covering the moral, ethical, legal and cultural issues raised by computing, the relevant UK legislation, privacy and data protection, and the responsibilities of computer professionals.
8 min answer →