Once software has been created, it must be tested under different conditions to make sure it works. This can be achieved with white box, black box, unit, integration and system testing, as well as thorough planning and evaluation.

mr__aatuSep 25, 2024

In some ways, computer languages are no different to our own. They have strict rules programmers must follow in order to make their programs understood. Mistakes throw up errors, which must be fixed.

Muhannad almisuratiSep 25, 2024

Computer programs use data stores to organise the different types of data they contain. Data stores can be either a constant, variable or an array, and contain inputs, outputs, functions, instructions, sequences and more.

Olley JackSep 25, 2024

Digital design demands an understanding of computational thinking, as programming simply tells a computer what to do and how to do it.

mr__aatuSep 25, 2024

What is digital data, and how do computers understand it? How is digital data represented, stored, shared and manipulated?

Nana Yaw WireduSep 25, 2024

Software development and programming paradigms change over time, from imperative programming to high level languages like Python and C++.

Lisa Chloé MalambaSep 25, 2024

How is a product evaluated and user tested, and why? Evaluation and user testing help ensure products meet their original design specification, offer an efficient solution, operate across appropriate platforms and are full and complete.

Not gon' saySep 25, 2024

Software testing involves testing a program under various conditions to make sure it works. Even the best programmers make mistakes, so it is important to identify them as soon as possible in the development stage so that errors can be fixed.

💝☘️🍃emilie🎀💞💞🦄Sep 25, 2024

Developing the right type and structure of database allows you to store, access, search and output your data to your greatest advantage.

Cyrille Sep 25, 2024

Multimedia applications combine elements like text, images, audio and video and require specific considerations in their design.

GCSE Digital Technology (CCEA)

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