Algorithm: GCSE Computer Science Definition
What is an Algorithm?
In GCSE Computer Science, an algorithm is defined as a precise set of rules or instructions to solve a specific problem or task.
Imagine you are making a sandwich, an algorithm for that might be: 1) get two slices of bread, 2) add your fillings, and 3) put the slices together. If you follow these instructions in order, you'll end up with a delicious sandwich!
Algorithm Revision Resources to Ace Your Exams
Explore algorithms in more detail and challenge yourself with our expertly created topic questions. To reinforce your learning, try our interactive flashcards.
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Written by Robert Hampton
Computer Science Content Creator8 articlesRob has over 16 years' experience teaching Computer Science and ICT at KS3 & GCSE levels. Rob has demonstrated strong leadership as Head of Department since 2012 and previously supported teacher development as a Specialist Leader of Education, empowering departments to excel in Computer Science. Beyond his tech expertise, Robert embraces the virtual world as an avid gamer, conquering digital battlefields when he's not coding.
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