ZAKATHON
The marathon. About the endeavour.
O/A Level Computer Science marathons — ZAKATHON — are the longer-hours revision classes held live online right before the CAIE paper days every May, so you can join from any city or country. Their purpose is simple: increase your understanding of the subject, bolster the knowledge gained during the year, and walk into the exam hall fully prepared.
It started as a random experiment with a few students in a room. Over the years it has grown in strength and fame — from a handful of students to a packed auditorium, and now online so every student can take part. Full days of theory blitzes, pseudocode drills, past-paper sprints and Q&A until every doubt is gone.
Registration opens each April on WhatsApp. Places are limited and go fast.
ZAKATHON — the online revision marathon
How it works
The next ZAKATHON
Dates are set each spring; registration is on WhatsApp with the admissions team.
ZAKATHON 2027
May 2027
Online
The May revision marathon before the Cambridge papers, live online from anywhere: theory blitzes, pseudocode drills and past-paper sprints. Registration opens in April.
