Join ETC

ETCode

Competitive programming, three to a team. Any language. Problems from easy to brutal.

Next edition
--Days
--Hours
--Minutes
Date[NEXT EDITION DATE]
WhereENSIA, Sidi Abdellah
Teams3 students
Editions4, since June 2023
A hall full of ETCode teams coding at night under purple light

How it works

Team up

Three students per team. Still missing teammates? Ask on the ETC Discord.

Solve

Problem sets climb from easy to hard. Write them in whatever language you code best.

Play for hints

Between rounds, mini-games against other teams win hints, and a lot of fun!

Four editions

A competitor watches the clock at the first ETCode
2023

First edition, June 15 to 20. 18 teams of three, one long night of problems.

ETCode 2024 logo
2024

ETCode 2k24. [Recap: teams, theme and winners.]

A packed hall of teams coding during ETCode 2025
2025

June 17 to 18. A hackathon on AI and programming, supported by Ramy.

ETCode 2026 logo
2026

The orange edition, with Turkinvest. [Recap: teams and champions.]

From @etc_.clubMore on Instagram
First-place team holding their prize at ETCode 2025
A team in yellow ETCode shirts working at their table
A team in orange and red working together on laptops
A team discussing their solution
Finalists lined up on stage for the awards
The ETCode registration desk

Before you register

Previously supported by

[Eligibility for this edition: ENSIA students only, or open to other schools.]

Bring two friends. Bring your A-game.

Registrations open on [DATE] and close when the [N] team slots are full.

Get notified on Discord