Photo AI
Algorithms are used in the design of computer programs - Edexcel - GCSE Computer Science - Question 3 - 2021 - Paper 1
Question 3
Algorithms are used in the design of computer programs. (a) Describe what is meant by the term 'algorithm': (b) Draw a straight line to match each use to the corr... show full transcript
Worked Solution & Example Answer:Algorithms are used in the design of computer programs - Edexcel - GCSE Computer Science - Question 3 - 2021 - Paper 1
Step 1
Step 2
Step 3
Explain why it is important for computing technology to be inclusive:
Answer
Inclusivity in computing technology ensures that all individuals, regardless of their abilities or backgrounds, have equal access to technological advancements. This not only fosters diversity but also allows for a wider range of ideas and perspectives, enhancing problem-solving and innovation.
Step 4
Explain one positive impact of computing technology on the environment:
Answer
Computing technology can lead to more efficient resource management, reducing waste and energy consumption. For example, smart sensors in buildings can optimize heating and cooling systems, significantly lowering energy usage and minimizing the carbon footprint.
Step 5
Describe one freedom that open source software provides to developers:
Answer
One key freedom that open source software provides to developers is the ability to modify and customize the software to suit their specific needs. This freedom allows for innovation and adaptation, enabling developers to improve the software and add new features.
Step 6
Describe how abstraction could be applied to playing cards when creating a card game to run on a computer:
Answer
Abstraction in the context of a card game involves simplifying complex card properties and behaviors into manageable representations. For instance, rather than dealing with individual card attributes, one might create a 'Card' class that encapsulates the properties of suit and value, enabling easier manipulation and interaction in the game logic without dealing with the complexities of each card.