Australian Informatics Olympiad (AIO)

An open national computer programming competition for years 7–12.

Students write short computer programs to solve four problems that vary in difficulty. The competition does not test computer literacy or knowledge but is focused on problem solving through programming skills.

There are two papers—Intermediate for students up to year 10, and Senior for students up to year 12. Each paper consists of six problems, and students submit the source code for their solutions online during the three-hour contest. More information