Flowchart - GCSE Computer Science Definition
Reviewed by: James Woodhouse
Last updated
A flowchart is a diagram that shows the steps in a process using different shapes like boxes and arrows. Each shape represents a different type of action or decision, helping you to visually understand how a process works. In GCSE Computer Science, flowcharts are used to plan out programs or systems in a clear and simple way before you start writing any code. This makes it easier to spot problems and organise your thoughts as you work on solving computer science tasks. When you follow a flowchart, it guides you step by step through a sequence of actions or decisions.
Examiner-written GCSE Computer Science revision resources that improve your grades 2x
- Written by expert teachers and examiners
- Aligned to exam specifications
- Everything you need to know, and nothing you don’t

Share this article