Australian Informatics Olympiad
  • National coding competition
  • Learn real-world skills
  • Practice algorithmic thinking and problem solving

Feedback available for AIO 2016

Students can log in below to receive feedback on how they scored in the 2016 AIO. For some students a more detailed comment has been left for their code. If you've forgotten your password your teacher can recover it in the "register your students" page above.


What is the AIO?

The AIO is a 3-hour computer programming competition for students in years 7-12.

Students invent algorithms and write code to solve problems.

Example problem: “Travelling Salesperson” (AIO 2009)

In this scenario, there are three different routes between Perth and Sydney.

Each route has a different number of customers who will buy your encyclopedias.

You are planning a round trip from Perth to Sydney to Perth. What is the greatest number of different customers you can reach along the way?

The next AIO is on 7 September, 2017.

Register now

sample problems | FAQs | past results