Algorithm tracing

Algorithm tracing (or dry-running) is a core CIE 9618 Paper 2 skill where you walk through pseudocode line-by-line to record variable changes and predict final output. This guide covers tracing for iterative, nested and recursive algorithms with exam-specific best practices.

📖Study Guide

In-depth bilingual notes with worked past paper examples.

✍️Practice Exam

Timed practice questions with mark scheme grading. Coming soon.

🎴Flashcards

Spaced repetition for key concepts and definitions. Coming soon.

📊Visualizer Coming Soon

Interactive plots and diagrams to build intuition. Coming soon.

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