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Edexcel IGCSE·Computer Science·IGCSE Computer Science

Flowcharts & Pseudocode

11 min read

Designing algorithms with flowcharts and pseudocode, and tracing them with trace tables.

Flowcharts

Flowcharts show an algorithm using standard symbols: terminator (start/stop), process (rectangle), input/output (parallelogram), decision (diamond) and arrows for flow.

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