0478/23/M/J/252025 · May/June

Computer Science 0478 2025 May/June Paper 23

Validated external source

Syllabus: Cambridge IGCSE Computer Science 0478
Component: Paper 23
Series: May/June 2025
Documents: Question paper and mark scheme

Question Paper 23

question paper · PDF

Mark Scheme 23

mark scheme · PDF

How to practise with this paper

0 of 5 done

Sit the question paper in one timed attempt, without notes.
Mark it against the mark scheme and note every question where you lost marks.
Compare your total with the May/June 2025 grade threshold.
Read the examiner report on the questions you dropped marks on.
Revise the chapters those questions came from, listed below.

Revise Computer Science 0478 by chapter

Revision notes for each chapter of the Cambridge IGCSE Computer Science syllabus (2026-2028).

Cambridge IGCSE Computer Science course